CN219044020U - Plastic granules raw materials stirring compounding device special for automotive interior - Google Patents

Abstract

The utility model provides a special plastic particle raw material stirring and mixing device for automotive interiors, which belongs to the technical field of mixing and stirring and aims to solve the problems that the existing mixing device generally consists of a shell, a stirring assembly and a motor, and when the interior of the shell is fed, a woven bag filled with plastic particles is required to be lifted manually and then fed, and the labor intensity of the method is high; comprising the following steps: a housing; the stirring motor is fixedly connected to the lower end face of the shell; the stirring shaft is fixedly connected to the upper end of the stirring motor rotating shaft; the two triangular blocks are respectively and fixedly connected to the outer side of the stirring shaft; the stirring paddles are provided with two groups, and the two groups of stirring paddles are respectively connected to the outer sides of the two triangular blocks in a rotating way; the feeding bottom plate is fixedly connected to the outer side of the shell; by the arrangement of the utility model, the plastic particles are rapidly stirred, the working efficiency is improved, the mixing time is shortened, and the yield is improved.

Description

Plastic granules raw materials stirring compounding device special for automotive interior

Technical Field

The utility model belongs to the technical field of mixing and stirring, and particularly relates to a special plastic particle raw material stirring and mixing device for automotive interiors.

Background

In the production process of the automotive interior parts, plastic particle raw materials of different materials are required to be stirred and mixed according to a proportion, and then melted into a novel material for molding, so that the toughness and strength of the interior parts are improved.

For example, application number: the utility model discloses a plastic particle mixing and stirring device which comprises a mixing barrel and a control module, wherein the top of the barrel wall of the mixing barrel is provided with a feed inlet, the feed inlet is connected with a feed pipe, one end of the feed pipe, which is far away from the feed inlet, is provided with a fan, a first filter screen is arranged between the fan and the feed pipe, one end of the feed pipe, which is far away from the feed inlet, is also connected with a blanking pipe, one end of the blanking pipe, which is far away from the feed pipe, is connected with a feed bin, the inside of the mixing barrel is provided with a stirring device, the bottom of the mixing barrel is provided with a discharge hole, the discharge hole is provided with an electromagnetic valve, and the fan and the electromagnetic valve are respectively electrically connected with the control module; the plastic particle mixing device is simple in structure, uniform in mixing, and three mixing procedures enable different types of plastic particles to be uniformly mixed, and the stirring blades are blown by wind power, so that the power of a motor is saved, energy is saved, and the plastic particle mixing device is environment-friendly.

Based on the above, the existing mixing device generally comprises a shell, a stirring assembly and a motor, when the shell is internally charged, the woven bag filled with plastic particles is required to be manually lifted and then charged, the labor intensity of the method is high, when the mixed plastic particles are collected and bagged, the woven bag is required to be supported by staff due to the fact that the staff needs to use both hands, when the woven bag is about to be filled, the woven bag is required to be held by the staff, the discharging port is closed by the other hand, plastic particles in the woven bag are easily caused to be spilled, resource waste is caused, or the plastic particles in the woven bag are excessively full due to untimely closing, the sealing of the woven bag is caused to be blocked, and the use experience is influenced.

Accordingly, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide a plastic particle raw material stirring and mixing device for automotive interiors, which is more practical.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the special plastic particle raw material stirring and mixing device for the automotive trim, which is used for solving the problems that the existing mixing device is generally composed of a shell, a stirring assembly and a motor, when the inside of the shell is fed, a woven bag filled with plastic particles needs to be lifted manually and then fed, the labor intensity of the method is high, when the mixed plastic particles are collected and bagged, a worker needs to support the woven bag by using both hands, when the woven bag is about to be filled, the worker needs to hold the woven bag by one hand and close a discharge hole by the other hand, the method is easy to lead the plastic particles in the woven bag to be spilled, the resource waste is caused, or the plastic particles in the woven bag are too full due to untimely closing, the sealing of the woven bag is hindered, and the use experience is affected.

The utility model discloses a special plastic particle raw material stirring and mixing device for automotive interiors, which is prepared by the following specific technical means:

a special plastic granules raw materials stirring compounding device of automotive interior, includes: the stirring device comprises a shell, a stirring motor, a stirring shaft, triangular blocks, stirring paddles, a feeding bottom plate, a discharging bottom plate, a fixed shaft, a discharging piece, a stirring mechanism, a feeding mechanism and a discharging mechanism; the stirring motor is fixedly connected to the lower end face of the shell; the stirring shaft is fixedly connected to the upper end of the stirring motor rotating shaft; the two triangular blocks are respectively and fixedly connected to the outer side of the stirring shaft; the stirring paddles are provided with two groups, and the two groups of stirring paddles are respectively connected to the outer sides of the two triangular blocks in a rotating way; the feeding bottom plate is fixedly connected to the outer side of the shell; the discharging bottom plate is fixedly connected to the lower end of the shell; the four fixed shafts are respectively and fixedly connected to the upper end face of the discharging bottom plate; the discharging piece is fixedly connected to the outer side of the shell; the stirring mechanism is arranged on the inner side of the shell; the feeding mechanism is arranged on the upper end face of the feeding bottom plate; the discharging mechanism is arranged at the upper end of the discharging bottom plate.

Further, the stirring mechanism comprises: a rack ring and a stirring gear; the two rack rings are respectively fixedly connected to the inner side of the shell; the stirring gears are provided with two groups, the two groups of stirring gears are respectively and fixedly connected to the outer sides of the two groups of stirring paddles, and the rack ring and the stirring gears are meshed to form a rack transmission mechanism.

Further, feed mechanism includes: a feeding spring and a feeding plate; the two feeding springs are respectively and fixedly connected with the upper end face of the feeding bottom plate; the loading plate is fixedly connected to the upper ends of the two loading springs, and the loading plate is slidably connected to the outer side of the shell.

Further, the discharge mechanism includes: the device comprises a baffle, a discharging spring, a limiting groove, a limiting block and a compression spring; the baffle is connected to the right end face of the discharging piece in a sliding manner; the discharging springs are arranged in a plurality, and are fixedly connected to the upper ends of the baffles respectively, and the lower ends of the discharging springs are fixedly connected to the upper end face of the discharging piece; the limiting grooves are provided with two groups, and the two groups of limiting grooves are respectively formed in the front end and the rear end of the baffle; the two limiting blocks are respectively connected to the inner side of the discharging piece in a sliding manner; the compression springs are arranged in two, and are fixedly connected to the inner sides of the two limiting blocks respectively and are fixedly connected to the inner sides of the discharging pieces.

Further, the discharging mechanism further comprises: the adjusting piece, the adjusting plate and the threaded column; the adjusting piece is rotationally connected to the upper end face of the discharging bottom plate; the adjusting plate is connected to the outer side of the fixed shaft in a sliding manner; the screw thread post fixed connection is at the lower terminal surface of regulating plate, and screw thread post threaded connection is at the inboard of regulating part.

Further, the discharging mechanism further comprises: the device comprises a receiving plate, a fixed rod and a weighing spring; the receiving plate is connected to the outer side of the fixed shaft in a sliding manner; the two fixing rods are respectively and fixedly connected to the upper end face of the material receiving plate, the fixing rods are slidably connected to the outer side of the material discharging piece, and the fixing rods cover the outer side of the limiting block; the four weighing springs are arranged and fixedly connected to the lower ends of the receiving plates respectively, and the lower ends of the weighing springs are fixedly connected to the upper end faces of the adjusting plates.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the stirring mechanism, the plastic particles are stirred rapidly, and meanwhile, the plastic particles are turned over, so that the mixing speed of the plastic particles can be increased, the working efficiency is improved, the mixing time is shortened, and the yield is improved; through the arrangement of the feeding mechanism, the plastic particles are fed, and the labor intensity of feeding is reduced; through the arrangement of the discharging mechanism, the automatic sealing of the discharging piece is realized, the plastic particles are prevented from being spilled, the waste of resources is reduced, the operation is reduced, the working efficiency is improved, the use experience is improved, the woven bags with different specifications can be charged, and the practical range is wide; through the setting of above-mentioned mechanism, realized the rapid mixing to plastic granules, improved work efficiency, shortened the compounding time, improved output, still realized the material loading to plastic granules, reduced intensity of labour, still realized the self-closing to the ejection of compact piece, reduced the waste of resource, reduced the operation, improved work efficiency, improved use experience.

Drawings

Fig. 1 is a schematic structural view of the main body of the present utility model.

Fig. 2 is a schematic side cross-sectional view of the body of the present utility model.

Fig. 3 is a schematic view of the structure of the inside of the housing of the present utility model.

Fig. 4 is a schematic structural view of the discharging member of the present utility model.

Fig. 5 is a schematic side cross-sectional view of the outfeed member of the present utility model.

Fig. 6 is a schematic view of the structure of the weighing spring of the present utility model.

Fig. 7 is a schematic structural view of the limiting groove of the present utility model.

Fig. 8 is a partially enlarged schematic view of the structure of fig. 7 a according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a housing; 101. a rack ring; 2. a stirring motor; 3. a stirring shaft; 4. triangular blocks; 5. stirring paddles; 501. a stirring gear; 6. a loading bottom plate; 601. a feeding spring; 7. a discharging bottom plate; 701. an adjusting member; 8. a fixed shaft; 9. a discharging piece; 10. a loading plate; 11. a baffle; 1101. a discharge spring; 1102. a limit groove; 1103. a limiting block; 1104. a compression spring; 12. an adjusting plate; 1201. a threaded column; 13. a receiving plate; 1301. a fixed rod; 1302. and a weighing spring.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 8:

the utility model provides a special plastic particle raw material stirring and mixing device for automotive interiors, which comprises the following components: the stirring device comprises a shell 1, a stirring motor 2, a stirring shaft 3, a triangular block 4, stirring paddles 5, a feeding bottom plate 6, a discharging bottom plate 7, a fixed shaft 8, a discharging piece 9, a stirring mechanism, a feeding mechanism and a discharging mechanism; the stirring motor 2 is fixedly connected to the lower end face of the shell 1; the stirring shaft 3 is fixedly connected to the upper end of the rotating shaft of the stirring motor 2; two triangular blocks 4 are arranged, and the two triangular blocks 4 are respectively and fixedly connected to the outer side of the stirring shaft 3; the stirring paddles 5 are provided with two groups, and the two groups of stirring paddles 5 are respectively and rotatably connected to the outer sides of the two triangular blocks 4; the feeding bottom plate 6 is fixedly connected to the outer side of the shell 1; the discharging bottom plate 7 is fixedly connected to the lower end of the shell 1; four fixed shafts 8 are arranged, and the four fixed shafts 8 are respectively and fixedly connected to the upper end face of the discharging bottom plate 7; the discharging piece 9 is fixedly connected to the outer side of the shell 1; the stirring mechanism is arranged on the inner side of the shell 1; the feeding mechanism is arranged on the upper end surface of the feeding bottom plate 6; the discharging mechanism is arranged at the upper end of the discharging bottom plate 7.

Wherein, rabbling mechanism includes: a rack ring 101 and a stirring gear 501; the number of the rack rings 101 is two, and the two rack rings 101 are respectively fixedly connected to the inner side of the shell 1; the stirring gear 501 is equipped with two sets of, and two sets of stirring gears 501 are fixed connection in the outside of two sets of stirring rake 5 respectively, and rack ring 101 and stirring gear 501 meshing constitute rack drive jointly and construct, in use, when stirring motor 2 starts and drives stirring rake 5 and stir the mixing to the inside plastic granules of casing 1, stirring rake 5 can autorotation under the effect of rack ring 101 and stirring gear 501 for the mixing efficiency to plastic granules.

Wherein, feed mechanism includes: a loading spring 601 and a loading plate 10; two feeding springs 601 are arranged, and the two feeding springs 601 are respectively and fixedly connected with the upper end face of the feeding bottom plate 6; the loading plate 10 is fixedly connected to the upper ends of the two loading springs 601, and the loading plate 10 is slidably connected to the outer side of the casing 1, when in use, when the loading is required, the bag filled with plastic particles can be placed on the upper end surface of the loading plate 10, then the bag is rocked up and down, and then the plastic particles in the bag are poured into the casing 1 by the upward elasticity of the loading springs 601, so that the working strength is reduced.

Wherein, discharge mechanism includes: baffle 11, discharge spring 1101, limit slot 1102, limit block 1103 and compression spring 1104; the baffle 11 is connected to the right end face of the discharging piece 9 in a sliding way; the discharging springs 1101 are provided with a plurality of discharging springs 1101, the plurality of discharging springs 1101 are respectively and fixedly connected to the upper ends of the baffle plates 11, and the lower ends of the discharging springs 1101 are fixedly connected to the upper end face of the discharging piece 9; the limiting grooves 1102 are provided with two groups, and the two groups of limiting grooves 1102 are respectively arranged at the front end and the rear end of the baffle 11; the two limiting blocks 1103 are arranged, and the two limiting blocks 1103 are respectively and slidably connected to the inner side of the discharging piece 9; the compression springs 1104 are provided with two, and the two compression springs 1104 are respectively fixedly connected to the inner sides of the two limiting blocks 1103, the compression springs 1104 are fixedly connected to the inner sides of the discharging members 9, in use, the upward-shifting baffle 11 can stretch the discharging springs 1101, and at the moment, plastic particles in the shell 1 can flow out through the discharging members 9.

Wherein, discharge mechanism still includes: an adjustment member 701, an adjustment plate 12 and a threaded post 1201; the adjusting piece 701 is rotatably connected to the upper end surface of the discharging bottom plate 7; the adjusting plate 12 is connected with the outer side of the fixed shaft 8 in a sliding way; the screw column 1201 is fixedly connected to the lower end face of the adjustment plate 12, and the screw column 1201 is screwed to the inside of the adjustment member 701, and in use, the adjustment member 701 is rotated to raise and lower the adjustment plate 12 by screwing the adjustment member 701 to the screw column 1201.

Wherein, discharge mechanism still includes: a receiving plate 13, a fixing rod 1301 and a weighing spring 1302; the receiving plate 13 is connected to the outer side of the fixed shaft 8 in a sliding way; two fixing rods 1301 are arranged, the two fixing rods 1301 are respectively and fixedly connected to the upper end face of the material receiving plate 13, the fixing rods 1301 are slidably connected to the outer side of the material discharging part 9, and the fixing rods 1301 cover the outer side of the limiting block 1103; the four weighing springs 1302 are arranged, the four weighing springs 1302 are fixedly connected to the lower ends of the material receiving plates 13 respectively, the lower ends of the weighing springs 1302 are fixedly connected to the upper end face of the adjusting plate 12, in use, the woven bags are placed on the upper end face of the material receiving plates 13, plastic particles flowing out of the material receiving members 9 are collected, when the collected plastic particles reach a certain weight, the material receiving plates 13 can drive the fixing rods 1301 to slide downwards, the limiting blocks 1103 can slide outwards under the action of the compression springs 1104 and separate from the limiting grooves 1102, at the moment, the baffle plates 11 can slide downwards under the action of the material discharging springs 1101, the material discharging members 9 are closed, the adjusting plate 12 is lifted by the rotation of the adjusting members 701, and the weight of the collected plastic particles can be adjusted.

Specific use and action of the embodiment:

when the stirring motor 2 is started to drive the stirring paddle 5 to stir and mix plastic particles in the shell 1, the stirring paddle 5 rotates under the action of the rack ring 101 and the stirring gear 501, so that the mixing efficiency of the plastic particles is improved; when feeding is required, after the bag filled with plastic particles is placed on the upper end surface of the feeding plate 10, the bag is rocked up and down, and then the plastic particles in the bag are poured into the shell 1 by upward elasticity of the feeding spring 601, so that the working strength is reduced; the dial-up baffle 11 can make ejection of compact spring 1101 tensile, the plastic granules in the casing 1 can flow through ejection of compact piece 9 this moment, rotatory regulating part 701, can make regulating plate 12 go up and down through the threaded connection of regulating part 701 and screw post 1201, place the braided bag at the up end of receiving flitch 13, collect the plastic granules that ejection of compact piece 9 flowed out, when the plastic granules that collect reaches certain weight, receiving flitch 13 can drive dead lever 1301 and slide downwards, and stopper 1103 can slide outwards under compression spring 1104's effect, break away from spacing groove 1102, baffle 11 can slide downwards under ejection of compact spring 1101 this moment, seal ejection of compact piece 9, and rotatory regulating part 701 makes regulating plate 12 go up and down, can adjust the weight of collecting plastic granules.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. Special plastic granules raw materials stirring compounding device of automotive interior, its characterized in that includes: the stirring device comprises a shell (1), a stirring motor (2), a stirring shaft (3), triangular blocks (4), stirring paddles (5), a feeding bottom plate (6), a discharging bottom plate (7), a fixed shaft (8), a discharging piece (9), a stirring mechanism, a feeding mechanism and a discharging mechanism; the stirring motor (2) is fixedly connected to the lower end face of the shell (1); the stirring shaft (3) is fixedly connected to the upper end of the rotating shaft of the stirring motor (2); two triangular blocks (4) are arranged, and the two triangular blocks (4) are respectively and fixedly connected to the outer side of the stirring shaft (3); the stirring paddles (5) are provided with two groups, and the two groups of stirring paddles (5) are respectively connected to the outer sides of the two triangular blocks (4) in a rotating way; the feeding bottom plate (6) is fixedly connected to the outer side of the shell (1); the discharging bottom plate (7) is fixedly connected to the lower end of the shell (1); four fixed shafts (8) are arranged, and the four fixed shafts (8) are respectively and fixedly connected to the upper end face of the discharging bottom plate (7); the discharging piece (9) is fixedly connected to the outer side of the shell (1); the stirring mechanism is arranged on the inner side of the shell (1); the feeding mechanism is arranged on the upper end face of the feeding bottom plate (6); the discharging mechanism is arranged at the upper end of the discharging bottom plate (7).

2. The plastic particle raw material stirring and mixing device special for automotive interiors as claimed in claim 1, wherein: the stirring mechanism comprises: a rack ring (101) and a stirring gear (501); two rack rings (101) are arranged, and the two rack rings (101) are respectively and fixedly connected to the inner side of the shell (1); the stirring gears (501) are provided with two groups, the two groups of stirring gears (501) are respectively and fixedly connected to the outer sides of the two groups of stirring paddles (5), and the rack ring (101) and the stirring gears (501) are meshed to form a rack transmission mechanism together.

3. The plastic particle raw material stirring and mixing device special for automotive interiors as claimed in claim 1, wherein: the feed mechanism includes: a feeding spring (601) and a feeding plate (10); two feeding springs (601) are arranged, and the two feeding springs (601) are respectively and fixedly connected with the upper end face of the feeding bottom plate (6); the feeding plates (10) are fixedly connected to the upper ends of the two feeding springs (601), and the feeding plates (10) are slidably connected to the outer side of the shell (1).

4. The plastic particle raw material stirring and mixing device special for automotive interiors as claimed in claim 1, wherein: the discharging mechanism comprises: the device comprises a baffle (11), a discharging spring (1101), a limiting groove (1102), a limiting block (1103) and a compression spring (1104); the baffle (11) is connected to the right end face of the discharging piece (9) in a sliding manner; the discharging springs (1101) are arranged in a plurality, the discharging springs (1101) are fixedly connected to the upper ends of the baffles (11) respectively, and the lower ends of the discharging springs (1101) are fixedly connected to the upper end face of the discharging piece (9); the limiting grooves (1102) are provided with two groups, and the two groups of limiting grooves (1102) are respectively arranged at the front end and the rear end of the baffle (11); two limiting blocks (1103) are arranged, and the two limiting blocks (1103) are respectively and slidably connected to the inner side of the discharging piece (9); the two compression springs (1104) are arranged, the two compression springs (1104) are respectively and fixedly connected to the inner sides of the two limiting blocks (1103), and the compression springs (1104) are fixedly connected to the inner sides of the discharging parts (9).

5. The plastic particle raw material stirring and mixing device special for automotive interiors as set forth in claim 4, wherein: the discharging mechanism further comprises: an adjusting member (701), an adjusting plate (12) and a threaded post (1201); the adjusting piece (701) is rotationally connected to the upper end face of the discharging bottom plate (7); the adjusting plate (12) is connected to the outer side of the fixed shaft (8) in a sliding manner; the threaded column (1201) is fixedly connected to the lower end face of the adjusting plate (12), and the threaded column (1201) is in threaded connection with the inner side of the adjusting piece (701).

6. The plastic particle raw material stirring and mixing device special for automotive interiors as set forth in claim 5, wherein: the discharging mechanism further comprises: the material receiving plate (13), the fixed rod (1301) and the weighing spring (1302); the receiving plate (13) is connected to the outer side of the fixed shaft (8) in a sliding manner; two fixing rods (1301) are arranged, the two fixing rods (1301) are respectively and fixedly connected to the upper end face of the material receiving plate (13), the fixing rods (1301) are slidably connected to the outer side of the material discharging part (9), and the fixing rods (1301) cover the outer side of the limiting block (1103); the four weighing springs (1302) are arranged, the four weighing springs (1302) are fixedly connected to the lower ends of the material receiving plates (13) respectively, and the lower ends of the weighing springs (1302) are fixedly connected to the upper end faces of the adjusting plates (12).

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