CN218053507U - A recycled plastic cutting mixer - Google Patents

Abstract

The utility model discloses a recycled plastic cutting stirrer, which comprises a working box, wherein a first stirring component and a second stirring component are respectively arranged at the upper end and the lower end in the working box, and the first stirring component and the second stirring component are also provided with cutting components for cutting plastics; be provided with one in the work box and be used for ordering about first stirring subassembly and the synchronous pivoted servo motor of second stirring subassembly, servo motor orders about the cutting assembly through drive assembly and rotates. The cutting assembly sets up between first stirring subassembly and second stirring subassembly, and servo motor drives the cutting assembly through drive assembly and rotates the cutting, and at the during operation, only need place the raw materials in the work box, through the cooperation between first stirring subassembly and second stirring subassembly and the drive assembly for the raw materials is at the in-process cutting operation of stirring, can further improve this cutting mixer's practicality.

Description

A recycled plastic cutting mixer

technical field

The utility model relates to the technical field of plastic processing, in particular to a recycled plastic cutting mixer.

Background technique

Recycled plastics refer to the plastic raw materials obtained after processing waste plastics through physical or chemical methods such as pretreatment, melting granulation, and modification. The market is vast, no matter around the world, wherever there are people, it is inevitable to produce waste plastics, and the price is low. When the recycled plastics are processed, stirring devices and cutting devices will be used.

For example, the application number: 202121666477.5, the Chinese patent titled "A Particle Mixer for Manufacturing Plastic Floors by Recycling Waste Plastics", discloses a particle mixing mixer for recycling waste plastics to manufacture plastic floors, including the mixer body, which is equipped with a stirring Assemblies, the top of the mixer body is provided with two symmetrical feed ports and the bottom is provided with a discharge port, the bottom of the feed port is provided with a vent, the outer end of the vent is connected to a ventilation pipe, and the outer end of the vent pipe is connected to There is an air pump, and the inner side of the vent is provided with an arc-shaped baffle with one end fixed on the inner wall of the mixer body. There is a gap between the outer end of the baffle and the mixer body, and two ends are fixed in the gap between the baffle and Spring posts on the inner wall of the mixer body.

In the above-mentioned patents, the air pump is used to absorb the debris and fine sand inside the mixer body, so as to reduce the occurrence of dusting phenomenon. At the same time, the setting of the baffle plate and the spring column structure makes the fine sand and debris entering the air pump at one time The number is limited, which reduces the impact of the air pump during the absorption process, and the effect is obvious. It is known that the recycled plastic needs to be stirred and cut during the production and processing process. In the above-mentioned patent, it can only be stirred, and then placed in a special The cutting operation is carried out in the cutting device, which reduces the production efficiency.

Contents of the invention

The purpose of this utility model is to provide a recycled plastic cutting mixer to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a recycled plastic cutting mixer, including a working box, the upper and lower ends of the working box are respectively provided with a first stirring assembly and a second stirring assembly, the first stirring The assembly and the second stirring assembly are also provided with a cutting assembly for cutting plastic; a servo motor for driving the first stirring assembly and the second stirring assembly to rotate synchronously is arranged in the working box, and the servo motor drives the cutting assembly through the transmission assembly Components rotate.

Further, a rotating rod is rotatably connected in the working box, the servo motor is coaxially connected with the rotating rod, and the first stirring assembly and the second stirring assembly are respectively arranged on the upper and lower sides of the rotating rod.

Further, the first stirring assembly includes a plurality of sets of connecting rods fixedly connected to the rotating rod, and each of the connecting rods is provided with a plurality of sets of driving rods.

Further, the second stirring assembly includes a plurality of sets of connecting shafts fixedly connected to the rotating rod, and each of the connecting shafts is rotatably connected to a stirring blade.

Further, the cutting assembly includes a rotating shaft rotatably connected inside the working box, and multiple sets of main cutting blades and slave cutting blades are arranged on the rotating shaft.

Further, the transmission assembly includes a worm gear arranged on the rotating shaft, a worm is arranged on the rotating shaft, and the worm gear is engaged with the worm.

Further, a driving assembly is arranged between the plurality of stirring blades and the working box; the driving assembly includes an adapter groove starting in the working box, and a gear ring is arranged inside the adapter groove, and each stirring Drive gears are arranged on the blades, and each drive gear meshes with the gear ring.

Further, each of the driving gears is provided with a limiting rod, and a limiting groove is opened inside the adapting groove, and each of the limiting rods is rotatably connected in the limiting groove.

Further, a discharge pipe is provided at the bottom of the working box, a first discharge channel and a second discharge channel are arranged on the discharge pipe, and a discharge channel is arranged between the first discharge channel and the second discharge channel. There is a filter.

Further, a support platform is provided on the bottom of the working box.

Compared with the prior art, the beneficial effect of the utility model is: the recycled plastic cutting mixer, through the cooperation between the working box, the first stirring assembly, the second stirring assembly, the cutting assembly, the servo motor, and the transmission assembly, the second A stirring assembly and a second stirring assembly are arranged at the upper and lower ends of the working box respectively, and the cutting assembly is arranged between the first stirring assembly and the second stirring assembly. The servo motor drives the cutting assembly to rotate and cut through the transmission assembly. When working, It is only necessary to place the raw materials in the working box, and through the cooperation between the first stirring assembly, the second stirring assembly and the transmission assembly, the raw materials can be cut during the stirring process, which can further improve the practicability of the cutting mixer and improve the work efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. For some embodiments described, those skilled in the art can also obtain other drawings according to these drawings.

Fig. 1 is the overall structure schematic diagram that the utility model embodiment provides;

Fig. 2 is a schematic diagram of the overall top view structure provided by the embodiment of the utility model;

Fig. 3 is a schematic diagram of the cross-sectional structure along A-A in Fig. 2;

Fig. 4 is a schematic diagram of the internal structure of the working box provided by the embodiment of the present invention;

Fig. 5 is a partial cross-sectional structural schematic diagram provided by an embodiment of the present invention.

Explanation of reference signs: 1. Working box; 2. Rotating rod; 3. Feeding port; 4. First stirring assembly; 401, connecting rod; 402, driving rod; 5. Second stirring assembly; 501, connecting shaft; 502, stirring blade; 503, adapter groove; 6, cutting assembly; 601, rotating shaft; 602, main cutting blade; 603, slave cutting blade; 7, transmission assembly; 701, worm gear; 702, worm; 8, driving assembly ; 801, drive gear; 802, gear ring; 803, limit groove; 804, limit rod; 9, servo motor; 10, discharge pipe; 11, first discharge channel; 12, second discharge channel; 13. Filter screen; 14. Support platform.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a recycled plastic cutting mixer, including a working box 1, the upper and lower ends of the working box 1 are respectively provided with a first stirring assembly 4 and a second stirring assembly 5, The first stirring assembly 4 and the second stirring assembly 5 are also provided with a cutting assembly 6 for cutting plastics, and a servo motor 9 for driving the first stirring assembly 4 and the second stirring assembly 5 to rotate synchronously is arranged in the working box 1, and the servo The motor 9 drives the cutting assembly 6 to rotate through the transmission assembly 7 .

Specifically, the recycled plastic cutting mixer includes a working box 1, and a feeding port 3 is provided on the top of the working box 1 to facilitate feeding, wherein the upper and lower ends of the working box 1 are respectively provided with a first stirring assembly 4 and The second stirring assembly 5, by arranging the first stirring assembly 4 and the second stirring assembly 5, facilitates stirring the plastic inside the working box 1, avoiding blockage during plastic processing, wherein the first stirring assembly 4 and the second stirring assembly 5 Also be provided with the cutting assembly 6 that is used to cut plastics, by arranging cutting assembly 6, be convenient to the plastics inside working box 1 are cut, thereby finish the purpose of plastics processing, at this moment, working box 1 interior can be while stirring plastics, plastics Carry out cutting operation, thereby improve the working efficiency of this working box 1, wherein be provided with a servomotor 9 for driving the first stirring assembly 4 and the second stirring assembly 5 to rotate synchronously in the working box 1, thereby improve the work of servomotor 9 High efficiency and good use effect; wherein the servo motor 9 drives the cutting assembly 6 to rotate through the transmission assembly 7, further improving the work efficiency of the working box 1, and good use effect.

In another embodiment provided by the utility model, wherein the working box 1 is rotatably connected with a rotating rod 2, wherein the servo motor 9 is coaxially connected with the rotating rod 2, wherein the first stirring assembly 4 and the second stirring assembly 5 are respectively arranged On the upper and lower sides of the rotating rod 2.

Preferably, a rotating rod 2 is rotatably connected in the working box 1, more specifically, a support frame is arranged on the bottom of the working box 1, wherein the rotating rod 2 is rotatably connected to the supporting frame, and the servo motor 9 is coaxially connected with the rotating rod 2 , the first stirring assembly 4 and the second stirring assembly 5 are respectively arranged on the upper and lower sides of the rotating rod 2, and the servo motor 9 is started to drive the rotating rod 2 to rotate. It works well.

In another embodiment provided by the present invention, the first stirring assembly 4 includes multiple sets of connecting rods 401 fixedly connected to the rotating rod 2 , and each connecting rod 401 is provided with multiple sets of driving rods 402 .

Preferably, wherein the first stirring assembly 4 includes a plurality of sets of connecting rods 401 fixedly connected to the rotating rod 2, each connecting rod 401 is provided with a plurality of groups of driving rods 402, when the rotating rod 2 rotates, thereby driving a plurality of groups The connecting rod 401 rotates, and the driving rod 402 is driven to rotate through the rotation of multiple groups of connecting rods 401, so as to carry out the stirring operation on the plastic inside the working box 1, and the use effect is good.

In another embodiment provided by the present invention, the second stirring assembly 5 includes multiple sets of connecting shafts 501 fixedly connected to the rotating rod 2 , and each connecting shaft 501 is rotatably connected to a stirring blade 502 .

Preferably, wherein the second stirring assembly 5 includes multiple sets of connecting shafts 501 fixedly connected to the rotating rod 2, each connecting shaft 501 is rotatably connected with stirring blades 502, and when the rotating rod 2 rotates, it will drive multiple The group of connecting shafts 501 rotates, thereby driving the stirring blades 502 to rotate under the influence of friction force, which is convenient for stirring the raw materials after the internal stirring of the working box 1 is completed, and the use effect is good.

In another embodiment provided by the utility model, the cutting assembly 6 includes a rotating shaft 601 rotatably connected inside the working box 1 , and multiple groups of main cutting blades 602 and slave cutting blades 603 are arranged on the rotating shaft 601 .

Preferably, wherein the cutting assembly 6 includes a rotating shaft 601 that is rotatably connected to the inside of the working box 1, wherein multiple groups of main cutting blades 602 and slave cutting blades 603 are arranged on the rotating shaft 601, wherein when the rotating shaft 601 rotates, thereby driving multiple groups of main cutting blades The cutting blade 602 and the secondary cutting blade 603 rotate, wherein there are two rotating shafts 601, which are respectively rotatably connected on both sides inside the working box 1, and the main cutting blades 602 on both sides are in a staggered state, which will not affect the use, thereby It can effectively improve the cutting efficiency and the effect is good.

In another embodiment provided by the present invention, the transmission assembly 7 includes a worm wheel 701 arranged on the rotating shaft 601 , a worm 702 is arranged on the rotating rod 2 , and the worm wheel 701 and the worm 702 are meshed.

Preferably, the transmission assembly 7 includes a worm wheel 701 arranged on the rotating shaft 601, a worm 702 is arranged on the rotating rod 2, and the worm wheel 701 is engaged with the worm 702, wherein each rotating shaft 601 is provided with a worm wheel 701, and the worm 702 and the rotating The rod 2 is fixedly connected. When the rotating rod 2 rotates, the cooperation between the worm wheel 701 and the worm screw 702 drives the rotating shaft 601 to rotate, thereby driving the main cutting blade 602 and the secondary cutting blade 603 to rotate to complete the cutting operation, and the use effect is good.

In another embodiment provided by the utility model, a driving assembly 8 is provided between a plurality of stirring blades 502 and the working box 1, and the driving assembly 8 includes an adapting groove 503 starting in the working box 1, and the adapting groove 503 A gear ring 802 is arranged inside, and a driving gear 801 is arranged on each stirring blade 502 , and each driving gear 801 meshes with the gear ring 802 .

Preferably, more specifically, a driving assembly 8 is provided between the plurality of stirring blades 502 and the working box 1, by setting the driving assembly 8, the stirring blades 502 can be actively rotated, thereby further improving the stirring efficiency, wherein the driving assembly 8 includes a starting In the adapter groove 503 in the working box 1, the connecting shaft 501 is rotationally connected with the adapter groove 503, wherein a gear ring 802 is arranged inside the adapter groove 503, and a driving gear 801 is arranged on each stirring blade 502, and each driving The gears 801 are all meshed with the ring gear 802. When the rotating rod 2 rotates, the connecting shaft 501 is driven to rotate, and the mixing blade 502 is driven to rotate through the cooperation between the driving gear 801 and the gear ring 802, thereby improving the stirring efficiency.

In another embodiment provided by the present invention, each driving gear 801 is provided with a limiting rod 804, and the inside of the fitting groove 503 is provided with a limiting groove 803, and each limiting rod 804 is rotatably connected to the limiting groove. 803 inside.

Preferably, each driving gear 801 is provided with a limit rod 804, and the inside of the adapter groove 503 is provided with a limit groove 803, and each limit rod 804 is rotatably connected in the limit groove 803, thereby improving the speed of the stirring blade 502 when rotating. stability.

In another embodiment provided by the utility model, the bottom of the working box 1 is provided with a discharge pipe 10, and the discharge pipe 10 is provided with a first discharge channel 11 and a second discharge channel 12. The first discharge channel A filter screen 13 is arranged between 11 and the second discharge channel 12 .

Preferably, a discharge pipe 10 is provided at the bottom of the working box 1 to facilitate discharging, wherein the discharge pipe 10 is provided with a first discharge passage 11 and a second discharge passage 12, the first discharge passage 11 and the second discharge passage 11 A filter screen 13 is arranged between the discharge channels 12. By setting the filter screen 13, the material discharged from the discharge pipe 10 is convenient to filter. Flow out in 12, can carry out further pulverization, if pulverized particle is qualified, then directly flow out in the first discharge channel 11, further improves the practicability of this working box 1.

In another embodiment provided by the utility model, a supporting platform 14 is provided on the bottom of the working box 1 to play a supporting role.

It should be noted that the electrical equipment involved in this application can be powered by a storage battery or connected to an external power supply.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the drawings. The specific connection methods of each part adopt mature bolts, rivets, welding Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (9)

1. The utility model provides a reclaimed plastic cutting mixer, includes work box (1), its characterized in that:

a first stirring component (4) and a second stirring component (5) are respectively arranged at the upper end and the lower end in the working box (1), and a cutting component (6) for cutting plastics is further arranged on the first stirring component (4) and the second stirring component (5);

a servo motor (9) for driving the first stirring component (4) and the second stirring component (5) to synchronously rotate is arranged in the working box (1);

the servo motor (9) drives the cutting assembly (6) to rotate through the transmission assembly (7);

the cutting assembly (6) comprises a rotating shaft (601) which is rotatably connected inside the work box (1), and a plurality of groups of main cutting blades (602) and auxiliary cutting blades (603) are arranged on the rotating shaft (601).

2. A recycled plastic cutting blender as recited in claim 1, wherein: the utility model discloses a stirring device, including work box (1), servo motor (9), first stirring subassembly (4) and second stirring subassembly (5), the work box (1) internal rotation is connected with a dwang (2), servo motor (9) and dwang (2) coaxial coupling, first stirring subassembly (4) and second stirring subassembly (5) set up the upper and lower both sides at dwang (2) respectively.

3. A recycled plastic cutting blender as recited in claim 2, wherein: first stirring subassembly (4) are including fixed connection multiunit connecting rod (401) on dwang (2), every all be provided with multiunit driving lever (402) on connecting rod (401).

4. A recycled plastic cutting blender as recited in claim 3, wherein: the second stirring assembly (5) comprises a plurality of groups of connecting shafts (501) fixedly connected to the rotating rod (2), and each connecting shaft (501) is connected with a stirring blade (502) in a rotating mode.

5. A recycled plastic cutting blender as claimed in claim 4, wherein: the transmission assembly (7) comprises a worm wheel (701) arranged on a rotating shaft (601), a worm (702) is arranged on the rotating rod (2), and the worm wheel (701) is meshed with the worm (702).

6. A recycled plastic cutting blender as claimed in claim 4, wherein: a driving assembly (8) is arranged between the stirring blades (502) and the working box (1);

the driving assembly (8) comprises an adapting groove (503) which is arranged in the working box (1), a toothed ring (802) is arranged in the adapting groove (503), a driving gear (801) is arranged on each stirring blade (502), and each driving gear (801) is meshed with the toothed ring (802).

7. The recycled plastic cutting blender of claim 6, wherein: every all be provided with gag lever post (804) on drive gear (801), spacing groove (803) have been seted up to adaptation groove (503) inside, every gag lever post (804) all rotates to be connected in spacing groove (803).

8. A recycled plastic cutting blender as recited in claim 1, wherein: a discharge pipe (10) is arranged at the bottom of the working box (1), a first discharge channel (11) and a second discharge channel (12) are arranged on the discharge pipe (10), and a filter screen (13) is arranged between the first discharge channel (11) and the second discharge channel (12).

9. A recycled plastic cutting blender as recited in claim 1, wherein: a supporting table (14) is arranged at the bottom of the working box (1).

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