CN211137747U

CN211137747U - Raw material mixing device for producing modified engineering plastics

Info

Publication number: CN211137747U
Application number: CN201921898453.5U
Authority: CN
Inventors: 何建龙; 吴忠方
Original assignee: Jiangsu Meiao New Material Co ltd
Current assignee: Jiangsu Meiao New Material Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-31
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a raw materials mixing arrangement of modified engineering plastics production relates to mixing apparatus technical field. The utility model discloses a base and agitator, two telescopic links of a base surface symmetry fixedly connected with, agitator bottom fixed mounting are in the telescopic link upper end, and the side cover all around of telescopic link is equipped with supporting spring, two risers of a base surface symmetry fixedly connected with, T type spout has been seted up to a riser side, and T type spout inner wall sliding connection has H type slider, H type slider side fixedly connected with connecting rod, connecting rod one end and agitator side fixed connection all around. The utility model discloses a design of stirring leaf, telescopic link, supporting spring, riser, T type spout, connecting rod and vibrating motor, simple structure has improved the high-efficient stirring of material, prevents that the material from being difficult to the intensive mixing to the material on upper strata when more, and it is relatively poor to have avoided current mixing apparatus stirring effect, is difficult to satisfy the problem of actual demand.

Description

Raw material mixing device for producing modified engineering plastics

Technical Field

The utility model belongs to the technical field of mixing apparatus, especially, relate to a raw materials mixing device of modified engineering plastics production.

Background

Polybutylene terephthalate (PBT) is a semi-crystalline polymer made by esterification and polycondensation of terephthalic acid and 1, 4-butanediol. The PBT is a milky translucent to opaque crystalline thermoplastic polyester, has high heat resistance, toughness, fatigue resistance, self-lubrication, low friction coefficient and weather resistance, can be rapidly crystallized at low temperature, and has good formability.

In the processing and forming process of the PBT modified engineering plastic particles, the raw materials need to be mixed firstly and need to be uniformly mixed, and the more uniform the mixing is, the more favorable the material performance of the later-stage melt forming is. The existing mixing equipment has poor stirring effect and is difficult to meet the actual requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials mixing device of modified engineering plastics production, through stirring leaf, telescopic link, supporting spring, riser, T type spout, connecting rod and vibrating motor's design, it is relatively poor to have solved current mixing apparatus stirring effect, is difficult to satisfy the problem of actual demand.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a raw material mixing device for producing modified engineering plastics, which comprises a base and a stirring barrel; two telescopic links of a base surperficial symmetry fixedly connected with, agitator bottom fixed mounting is in the telescopic link upper end, telescopic link week side cover is equipped with supporting spring, two risers of a base surperficial symmetry fixedly connected with, T type spout has been seted up to riser one side, T type spout inner wall sliding connection has H type slider, H type slider a side fixedly connected with connecting rod, connecting rod one end and agitator week side fixed connection.

Furthermore, one end of the supporting spring is fixedly connected with the bottom of the stirring barrel, and the other end of the supporting spring is fixedly connected with one surface of the base.

Further, agitator top fixed mounting has driving motor, inside and fixedly connected with axostylus axostyle of driving motor output shaft one end running through the agitator, the even fixedly connected with stirring leaf of axostylus axostyle week side.

Further, the feeder hopper has been seted up at the agitator top, the hopper has been seted up to all sides of agitator lower extreme, a feeder hopper port and a hopper port all are provided with sealed lid.

Further, a vibration motor is fixedly mounted at the bottom of the stirring barrel and is located between the two telescopic rods.

The utility model discloses following beneficial effect has: the utility model discloses a stirring leaf, the telescopic link, supporting spring, the riser, T type spout, connecting rod and vibrating motor's design, in the mixed raw materials of stirring leaf, vibrating motor drives the agitator vibrations from top to bottom on supporting spring repeatedly, the agitator passes through the connecting rod and drives H type slider and go up and down along T type spout, the connecting rod prevents to rock about the agitator, make the material in the agitator mix from top to bottom, the high-efficient stirring of material has been improved, prevent that the material from being difficult to the intensive mixing to the material on upper strata when more, avoided current mixing apparatus stirring effect relatively poor, be difficult to satisfy the problem of actual demand.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a raw material mixing device for producing modified engineering plastics;

FIG. 2 is a front view of the structure of FIG. 1;

FIG. 3 is a schematic view of the inside of the mixing tank;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-stirring barrel, 101-telescopic rod, 102-supporting spring, 103-vertical plate, 104-T-shaped sliding groove, 105-H-shaped sliding block, 106-connecting rod, 201-driving motor, 202-shaft rod, 203-stirring blade, 204-feeding hopper, 205-discharging hopper and 206-vibrating motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a raw material mixing device for producing modified engineering plastics, which comprises a base 1 and a mixing tank 2; two telescopic links 101 of a 1 surperficial symmetry fixedly connected with of base, 2 bottom fixed mounting of agitator 101 are in telescopic link 101 upper end, telescopic link 101 all sides cover is equipped with supporting spring 102, a 1 surperficial symmetry fixedly connected with of base two risers 103, T type spout 104 has been seted up to a riser 103 side, T type spout 104 inner wall sliding connection has H type slider 105, H type slider 105 a side fixedly connected with connecting rod 106, connecting rod 106 one end and 2 all sides fixed connection of agitator.

As shown in fig. 2, one end of the supporting spring 102 is fixedly connected to the bottom of the stirring barrel 2, and the other end of the supporting spring 102 is fixedly connected to one surface of the base 1.

As shown in fig. 3, a driving motor 201 is fixedly mounted at the top of the stirring barrel 2, one end of an output shaft of the driving motor 201 penetrates through the inside of the stirring barrel 2 and is fixedly connected with a shaft rod 202, and stirring blades 203 are uniformly and fixedly connected to the circumferential side surface of the shaft rod 202.

As shown in fig. 1, a feed hopper 204 is disposed at the top of the mixing tank 2, a discharge hopper 205 is disposed on the peripheral side of the lower end of the mixing tank 2, and sealing covers are disposed at one end of the feed hopper 204 and one end of the discharge hopper 205.

As shown in fig. 2, a vibration motor 206 is fixedly installed at the bottom of the stirring barrel 2, and the vibration motor 206 is located between the two telescopic rods 101.

The driving motor 201 and the vibration motor 206 are electrically connected to an external existing P L C controller through wires, and all power consumption is provided by an external power source.

The working principle of the embodiment is that when the mixing device is used, the P L C controller controls the driving motor 201 to drive the stirring blade 203 to rotate through the shaft rod 202, when the stirring blade 203 mixes raw materials in the stirring barrel 2, the P L C controller controls the vibrating motor 206 to drive the stirring barrel 2 to repeatedly vibrate up and down on the supporting spring 102, the stirring barrel 2 drives the H-shaped sliding block 105 to lift along the T-shaped sliding groove 104 through the connecting rod 106, the connecting rod 106 prevents the stirring barrel 2 from shaking left and right, so that materials in the stirring barrel 2 are mixed up and down, high-efficiency stirring of the materials is improved, the materials which are difficult to be fully mixed to the upper layer when the materials are too much are prevented, and the problems that the existing mixing device is poor in stirring effect and difficult to meet actual requirements.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material mixing device for producing modified engineering plastics comprises a base (1) and a stirring barrel (2); the method is characterized in that: base (1) two telescopic links of a surperficial symmetry fixedly connected with (101), agitator (2) bottom fixed mounting is in telescopic link (101) upper end, telescopic link (101) week side cover is equipped with supporting spring (102), two risers (103) of base (1) a surperficial symmetry fixedly connected with, T type spout (104) have been seted up to riser (103) a side, T type spout (104) inner wall sliding connection has H type slider (105), H type slider (105) a side fixedly connected with connecting rod (106), connecting rod (106) one end and agitator (2) week side fixed connection.

2. The raw material mixing device for producing the modified engineering plastics is characterized in that one end of the supporting spring (102) is fixedly connected with the bottom of the stirring barrel (2), and the other end of the supporting spring (102) is fixedly connected with one surface of the base (1).

3. The raw material mixing device for producing the modified engineering plastics is characterized in that a driving motor (201) is fixedly installed at the top of the stirring barrel (2), one end of an output shaft of the driving motor (201) penetrates through the inside of the stirring barrel (2) and is fixedly connected with a shaft rod (202), and stirring blades (203) are uniformly and fixedly connected to the peripheral side surface of the shaft rod (202).

4. The raw material mixing device for producing the modified engineering plastics is characterized in that a feed hopper (204) is formed at the top of the stirring barrel (2), a discharge hopper (205) is formed on the peripheral side surface of the lower end of the stirring barrel (2), and a sealing cover is arranged at one end of the feed hopper (204) and one end of the discharge hopper (205).

5. The raw material mixing device for producing the modified engineering plastics is characterized in that a vibration motor (206) is fixedly installed at the bottom of the stirring barrel (2), and the vibration motor (206) is located between two telescopic rods (101).