CN215703105U

CN215703105U - Dustproof wear-resisting plastic box modified preparation system

Info

Publication number: CN215703105U
Application number: CN202122242525.4U
Authority: CN
Inventors: 蔡光辉
Original assignee: Zhangzhou Xiangcheng Xinhui Plastic Co ltd
Current assignee: Zhangzhou Xiangcheng Xinhui Plastic Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a dustproof wear-resistant plastic box modification preparation system which comprises two side plates, a mixing cylinder, a heating cylinder and a stirring and feeding mechanism, wherein a cross beam and a support plate are respectively welded between the top and the bottom of the two side plates, the mixing cylinder is erected and fixed on the support plate, the heating cylinder is sleeved outside the mixing cylinder, a motor is fixed at the center of the bottom of the cross beam, a transmission rod is fixed on an output shaft of the motor, a driving gear is fixedly sleeved on the transmission rod, rotating rods are arranged on two sides of the driving gear, a driven gear is sleeved on the rotating rods, the transmission rod and the rotating rods extend into the mixing cylinder, feeding pipes which are inclined downwards are fixed on two sides of the bottom of the rotating rods, and a plurality of stirring rods are fixed on two sides of the bottom of the transmission rod. Has the advantages that: overall structure is simple, easy operation, and the large tracts of land of being convenient for is thrown the material, is favorable to fast the raw materials, and the homogeneous mixing possesses higher mechanical utilization, improves machining efficiency and product quality greatly.

Description

Dustproof wear-resisting plastic box modified preparation system

Technical Field

The utility model relates to the technical field of plastic box processing, in particular to a dustproof wear-resistant plastic box modification preparation system.

Background

The plastic box is made by injection molding of HDPE (low-pressure high-density polyethylene) and PP (polypropylene) with high impact strength. The box body process is mostly formed by one-time injection molding, some plastic boxes are matched with box covers, in order to meet the requirements of people, for example, the plastic boxes need to have dust resistance, wear resistance, smoothness, high temperature resistance and the like, different mixed materials are required to be added into raw materials for modification during processing, the modified plastic boxes not only can achieve the strength performance of some steel products, but also have a series of advantages of light weight, rich color, easy forming and the like, and the modified plastic boxes are the current important development direction.

The modified preparation system of dustproof wear-resisting plastic case that uses at present, when reinforced, all directly pour the raw materials into the mixing drum in, cause the raw materials to pile up, the raw materials can't be abundant in the short time, the homogeneous mixing seriously influences product quality, and the motor only is used for driving the transfer line and stirs, and unable drive filling tube rotates, is difficult to carry out the large tracts of land and spills the material, and mechanical utilization is lower, seriously influences machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: aiming at the problems in the prior art, the dustproof wear-resistant plastic box modification preparation system is provided, and the motor can be used for driving the rotating rod to rotate by arranging the meshed driven gears on the two sides of the driving gear, so that the utilization rate and the processing speed of machinery are improved; the two feeding pipes which are inclined downwards are arranged on the rotating rod, so that the materials are fed when the rotating rod rotates, the raw materials are prevented from being accumulated, can be spread and scattered, the large-area feeding is convenient, and the quick and uniform mixing of the raw materials is facilitated; be provided with the puddler through the bottom at the bull stick for stir the raw materials and mix, accelerate homogeneous mixing's speed, improve machining efficiency and product quality, thereby solve not enough and the defect that prior art exists.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a dustproof wear-resistant plastic box modification preparation system comprises two side plates, a mixing barrel, a heating barrel and a stirring and feeding mechanism, wherein a cross beam and a supporting plate are welded between the top and the bottom of the two side plates respectively and used for supporting the mixing barrel and the stirring and feeding mechanism, the mixing barrel is fixedly erected on the supporting plate, the heating barrel is sleeved on the outer side of the mixing barrel and used for heating and melting raw materials, the stirring and feeding mechanism is arranged below the cross beam and comprises a motor, a transmission rod, a driving gear, a rotating rod, a driven gear, a feeding pipe and a stirring rod, the motor is fixed at the center of the bottom of the cross beam and used for providing driving force, the transmission rod is fixed on an output shaft of the motor, the driving gear is fixedly sleeved on the transmission rod, the rotating rods are arranged on two sides of the driving gear, the driven gear is sleeved on the rotating rod and used for improving the mechanical utilization rate, the transmission rod and the rotating rod extend into the mixing barrel, feeding pipes which are inclined downwards are fixed on two sides of the bottom of the rotating rod and used for feeding materials in a large area, and a plurality of stirring rods are fixed on two sides of the bottom of the transmission rod and used for stirring and mixing.

Preferably, the transmission rod extends into the mixing drum from the center of the top of the mixing drum, and bearings are arranged at the connection positions of the transmission rod and the rotating rod with the mixing drum.

Preferably, the rotating rod is hollow, and a feeding hopper is fixed at the top of the rotating rod.

Preferably, the two sides of the heating cylinder are fixed on the side plates through connecting rods, a plurality of electric heating pipes are uniformly fixed on the inner wall of the heating cylinder, one of the electric heating pipes is fixed on the side plate, and the PLC is electrically connected with the electric heating pipes.

Preferably, the bottom of the mixing cylinder is communicated with a discharging pipe, and a valve is arranged on the discharging pipe.

Preferably, a motor switch is fixed on the other side plate and electrically connected with the motor.

Preferably, both of the driven gears are engaged with the driving gear.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. through being provided with two decurrent feeding pipes of slope on the bull stick, throw the material when the bull stick rotates, avoid the raw materials to pile up, can let it spread out, the large tracts of land of being convenient for is thrown the material, is favorable to quick, the homogeneous mixing with the raw materials.

2. The stirring rod is arranged at the bottom of the rotating rod and used for stirring and mixing the raw materials, so that the uniform mixing speed is increased, and the processing efficiency and the product quality are improved.

3. The two sides of the driving gear are provided with the meshed driven gears, so that the rotating rod can be driven to rotate by the motor, and the utilization rate and the processing speed of machinery are improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the interior of the mixing drum of the present invention;

FIG. 3 is a schematic structural view of the gear arrangement of the present invention;

fig. 4 is a sectional view schematically showing a heating cartridge according to the present invention.

In the figure: 1. a side plate; 2. a cross beam; 3. a support plate; 4. a mixing drum; 5. a heating cylinder; 6. a motor; 7. a transmission rod; 8. a drive gear; 9. a rotating rod; 10. a driven gear; 11. an electric heating tube; 12. a feeding pipe; 13. a stirring rod; 14. a discharging pipe; 15. a hopper; 16. a motor switch; 17. a PLC controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme, a dustproof wear-resistant plastic box modification preparation system, which comprises two side plates 1, a mixing cylinder 4, a heating cylinder 5 and a stirring and feeding mechanism, wherein a cross beam 2 and a support plate 3 are respectively welded between the top and the bottom of the two side plates 1, the support plate 3 is fixedly provided with the mixing cylinder 4 for gathering and mixing raw materials and facilitating heating and melting, the heating cylinder 5 is sleeved outside the mixing cylinder 4 for heating, the stirring and feeding mechanism is arranged below the cross beam 2 and comprises a motor 6, a transmission rod 7, a driving gear 8, a rotating rod 9, a driven gear 10, a feeding pipe 12 and a stirring rod 13, the motor 6 is fixed at the center of the bottom of the cross beam 2, the transmission rod 7 is fixed on an output shaft of the motor 6, the driving gear 8 is fixedly sleeved on the transmission rod 7, the rotating rods 9 are arranged at two sides of the driving gear 8, the cover is equipped with driven gear 10 on the bull stick 9, is convenient for utilize motor drive transfer line 7 and bull stick 9 to rotate, improves mechanical utilization and machining efficiency, and transfer line 7 and bull stick 9 extend in mixing drum 4, and the bottom both sides of bull stick 9 are fixed with the decurrent feeding pipe 12 of slope for throw the material by a large scale, and the bottom both sides of transfer line 7 are fixed with a plurality of puddlers 13, are used for stirring the mixed raw materials.

Preferably, the transmission rod 7 extends into the top center of the mixing drum 4, and bearings are arranged at the connection positions of the transmission rod 7 and the rotating rod 9 with the mixing drum 4, so that the transmission rod and the rotating rod are convenient to fix and rotate.

Preferably, the rotating rod 9 is hollow, and a hopper 15 is fixed on the top of the rotating rod 9 for feeding.

The both sides of preferred cartridge heater 5 are fixed in curb plate 1 through the connecting rod on, evenly are fixed with a plurality of electric heating pipe 11 on the inner wall of cartridge heater 5, are fixed with PLC controller 17 on one of them curb plate 1, and PLC controller 17 and electric heating pipe 11 electric connection, are convenient for fixed and even heating.

Preferably, the bottom of the mixing cylinder 4 is communicated with a discharging pipe 14, and the discharging pipe 14 is provided with a valve, so that discharging is facilitated.

Preferably, a motor switch 16 is fixed on the other side plate 1, and the motor switch 16 is electrically connected with the motor 6, so that the operation and the control are convenient.

Preferably, both driven gears 10 are engaged with the driving gear 8, which facilitates stable driving.

In this embodiment, the operation steps of the dustproof wear-resistant plastic box modification preparation system are as follows:

the method comprises the following steps: firstly, the basic raw materials are poured into the mixing drum 4 through a charging hole at the top of the mixing drum 4, then the motor 6 is started through the motor switch 16 to drive the transmission rod 7 to rotate, the transmission rod 7 is utilized to drive the driving gear 8 to rotate, the driving gear 8 rotates along with the driven gears 10 at two sides, and at the moment, the two rotating rods 9 also rotate along with the driven gears 10.

Step two: will treat the batching of joining, for example, add some and can let the glossy batching of plastic box, guarantee that the plastic box is smooth, can play dirt-proof effect, add some anti-wear batching, increase the wearability of plastic box, pour into bull stick 9 through loading hopper 15, throw down through feeding pipe 12 on bull stick 9 again, because feeding pipe 12 follows bull stick 9 pivoted, in-process feeding pipe 12 of throwing the material uses bull stick 9 to carry out "drawing a circle" as the center, thereby carry out the large tracts of land reinforced, improve the homogeneity greatly, the uninterrupted mixture is stirred to puddler 13 simultaneously, accelerate the mixing speed, be favorable to the homogeneous mixing.

Step three: after the raw materials misce bene, open electric heating pipe 11 through PLC controller 17, let it generate heat, the heat transfer is to mixing drum 4 in, let the mixture melt to obtain liquid raw materials, after the mixture is whole to be melted, open the valve on the unloading pipe 14 and shift liquid raw materials, this kind of dustproof wear-resisting plastic case modified preparation system, overall structure is simple, easy operation, the material is thrown by the large tracts of land of being convenient for, be favorable to quick with the raw materials, the homogeneous mixing possesses higher mechanical utilization, machining efficiency and product quality are improved greatly.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a dustproof wear-resisting plastics case preparation system that modifies, includes two curb plates (1), mixing drum (4), cartridge heater (5) and stirring charging mechanism, its characterized in that: the automatic feeding device is characterized in that a cross beam (2) and a support plate (3) are respectively welded between the tops and the bottoms of the two side plates (1), a mixing drum (4) is fixedly erected on the support plate (3), a heating drum (5) is sleeved on the outer side of the mixing drum (4), a stirring feeding mechanism is arranged below the cross beam (2), the stirring feeding mechanism comprises a motor (6), a transmission rod (7), a driving gear (8), a rotating rod (9), a driven gear (10), a feeding pipe (12) and a stirring rod (13), the motor (6) is fixedly arranged at the center of the bottom of the cross beam (2), the transmission rod (7) is fixedly arranged on an output shaft of the motor (6), the driving gear (8) is fixedly sleeved on the transmission rod (7), the rotating rods (9) are arranged on two sides of the driving gear (8), the driven gear (10) is sleeved on the rotating rod (9), the transmission rod (7) and the rotating rod (9) extend into the mixing cylinder (4), feeding pipes (12) which are inclined downwards are fixed on two sides of the bottom of the rotating rod (9), and a plurality of stirring rods (13) are fixed on two sides of the bottom of the transmission rod (7).

2. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: the transmission rod (7) extends into the mixing drum (4) from the center of the top of the mixing drum, and bearings are arranged at the connection parts of the transmission rod (7), the rotating rod (9) and the mixing drum (4).

3. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: the rotating rod (9) is hollow, and a feeding hopper (15) is fixed at the top of the rotating rod (9).

4. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: the both sides of cartridge heater (5) are fixed in on curb plate (1) through the connecting rod, evenly be fixed with a plurality of electric heating pipe (11) on the inner wall of cartridge heater (5), one of them be fixed with PLC controller (17) on curb plate (1), just PLC controller (17) and electric heating pipe (11) electric connection.

5. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: the bottom of the mixing cylinder (4) is communicated with a discharging pipe (14), and a valve is arranged on the discharging pipe (14).

6. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: and a motor switch (16) is fixed on the other side plate (1), and the motor switch (16) is electrically connected with the motor (6).

7. The modified preparation system of dustproof wear-resistant plastic box of claim 1, characterized in that: the two driven gears (10) are meshed with the driving gear (8).