CN216299806U

CN216299806U - Plastic granules adds hot melting unit

Info

Publication number: CN216299806U
Application number: CN202122820387.3U
Authority: CN
Inventors: 孙琰
Original assignee: Shandong Jiuzhou Alibei Antiseptic Equipment Co ltd
Current assignee: Shandong Jiuzhou Alibei Antiseptic Equipment Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-15
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the field of plastic processing equipment, in particular to a plastic particle heating and melting device which comprises a hot melting cylinder, the outer surface of the hot melting cylinder is provided with a feed hopper, the inner part of the hot melting cylinder is provided with a clapboard, the outer surface of the clapboard is provided with a separation net disc, the screening mechanism is arranged in the hot melting cylinder and comprises a liquid discharge pipe fixedly arranged on the outer surface of the hot melting cylinder, the liquid discharge pipe is communicated with the interior of the hot melting cylinder, one end of the liquid discharge pipe positioned in the interior of the hot melting cylinder is fixedly provided with a screening mesh disc, the interior of the hot melting cylinder is rotatably provided with a swinging screening plate through a swinging mechanism, the interior of the hot melting cylinder is rotatably provided with a linkage mechanism, the inside of hot melt section of thick bamboo rotates and installs rabbling mechanism, is favorable to improving the effect of dissolving of plastic granules, sieves apart granule impurity and plastic solution, improves service quality.

Description

Plastic granules adds hot melting unit

Technical Field

The utility model relates to the field of plastic processing equipment, in particular to a plastic particle heating and melting device.

Background

The plastic is a high molecular compound which is polymerized by addition polymerization or polycondensation reaction by using monomers as raw materials, has medium deformation resistance and the like, is arranged between fibers and rubber, and consists of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives, wherein the main component of the plastic is resin.

At present, current plastic granules melts device when the heating melts, melts the effect poor, can not sieve out with the granule impurity that is not dissolved melting liquid, and the influence melts the quality that the liquid was taken out and is used, and easily piles up, and it is poor to melt efficiency, consequently, designs a plastic granules heating melting device and solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background art and provides a plastic particle heating and melting device.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a plastic granules adds heat-melting device, includes the hot melt section of thick bamboo, the surface of hot melt section of thick bamboo is provided with the feeder hopper, the inside of hot melt section of thick bamboo is provided with the baffle, the surface of baffle is provided with separation net dish, the internally mounted of hot melt section of thick bamboo has screening mechanism, screening mechanism is including the fixed fluid-discharge tube that sets up at hot melt section of thick bamboo surface, the fluid-discharge tube is linked together with the inside of hot melt section of thick bamboo, the inside one end fixed mounting that the fluid-discharge tube is located the hot melt section of thick bamboo has screening net hole dish, the inside of hot melt section of thick bamboo is rotated through swing mechanism and is installed swing screening board, the link gear is installed in the inside rotation of hot melt section of thick bamboo, rabbling mechanism is installed in the inside rotation of hot melt section of thick bamboo.

Preferably, the surface bottom of a hot melt section of thick bamboo is provided with two bases, the one end of base is provided with pushing mechanism, a plurality of pieces that generate heat are installed to the inside roof of a hot melt section of thick bamboo, the both ends of a hot melt section of thick bamboo are all rotated and are installed sealing door, one of them the one end of sealing door is provided with transparent glass.

Preferably, rabbling mechanism is including rotating a plurality of puddlers that install at the bull stick of hot melt section of thick bamboo inside and annular equidistance setting at the bull stick surface, the one end and the baffle of bull stick rotate to be connected, one of them the fixed surface of sealing door installs the motor, the output shaft of motor passes through shaft coupling and bull stick fixed connection.

Preferably, the linkage mechanism comprises a sector toothed plate rotatably mounted inside the hot melting cylinder, two swing rods are fixedly connected to one end of the sector toothed plate, and a first gear matched with the sector toothed plate for use is rotatably mounted inside the hot melting cylinder.

Preferably, the pushing mechanism comprises a hydraulic push rod fixedly mounted at one end of one of the bases and a rack plate connected with the extending end of the hydraulic push rod, and the middle shaft of the first gear penetrates through the hot melting cylinder and extends to the outside to be fixedly sleeved with a second gear meshed with the rack plate.

Preferably, the swing mechanism comprises a linkage block rotatably mounted on the inner wall of the hot melting cylinder, and one end of the linkage block is fixedly connected with the swing screening plate.

Preferably, the inside symmetry of hot melt section of thick bamboo is provided with two separating tanks, two one side that the separating tank is close to mutually all is provided with the opening, the inboard of separating tank is provided with filter plate, two the separating tank all passes hot melt section of thick bamboo and extends to one side that outside phase splitting is close to and all is connected with the return bend, the return bend is linked together with the fluid-discharge tube, the middle part surface cover of hot melt section of thick bamboo is equipped with the heat insulating mattress.

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

the user firstly controls the heating sheet to be opened, heat energy is generated in the hot melting cylinder, then the motor is controlled to be opened to drive the rotating rod to rotate, so that the stirring rod is driven to rotate, the user pours plastic particles into the hot melting cylinder from the feeding hopper, the plastic particles enter the hot melting cylinder after being poured into the hot melting cylinder and are contacted with the stirring rod to break the plastic particles apart, the plastic particles are dissolved into plastic solution in the hot melting cylinder under the continuous stirring of the stirring rod, the plastic solution and smaller particle impurities flow out to the other side of the partition plate after being screened by the separation mesh plate, then the solution is separated by the screening mesh plate, the solution is discharged from the liquid discharge pipe, unqualified particle impurities are intercepted, the hydraulic push rod is controlled to stretch and retract in a reciprocating manner, the rack plate is driven to move, the middle shaft drives the first gear to rotate in a reciprocating manner after driving the second gear to rotate, then the fan-shaped toothed plate is driven to rotate left and right, the linkage block is driven to rotate left and right after the swing oscillating swing bar so as to scrape the swing screening plate left and right on the screening mesh plate, the sieve mesh dish swings to the one end of certain range and touches mutually and then will hold back granule impurity promotes and enters into the separating tank along the opening, holds back granule impurity through the filter screen board that sets up, flows into along the entering the flowing back intraductal along with solution discharge along with the partial solution that gets into in from the return bend and uses, does benefit to the screening of impurity granule and solution when dissolving, improves the result of use after dissolving.

Drawings

FIG. 1 is a schematic structural view of a plastic pellet heating and melting apparatus according to the present invention;

FIG. 2 is a schematic view of a stirring mechanism of a device for heating and melting plastic granules according to the present invention;

FIG. 3 is a schematic sectional view of a swing mechanism of a plastic pellet heating and melting apparatus according to the present invention;

FIG. 4 is a schematic view of a screening mesh plate of a plastic pellet heating and melting apparatus according to the present invention;

FIG. 5 is a schematic view showing the external structure of a device for heating and melting plastic granules according to the present invention.

In the figure: 1. a hot-melt cylinder; 2. a feed hopper; 3. a sealing door; 4. a motor; 5. a base; 6. a separation tank; 7. a liquid discharge pipe; 8. a heat generating sheet; 9. a stirring rod; 10. a rotating rod; 11. transparent glass; 12. a sector toothed plate; 13. a first gear; 14. a port; 15. screening the mesh plate; 16. a heat insulating pad; 17. a filter screen plate; 18. a swing rod; 19. oscillating the screening plate; 20. a linkage block; 21. a second gear; 22. a rack plate; 23. a hydraulic push rod; 24. bending the pipe; 25. a barrier mesh disc; 26. a separator.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The plastic particle heating and melting device shown in fig. 1-5 comprises a hot melting cylinder 1, a feed hopper 2 is arranged on the outer surface of the hot melting cylinder 1, a partition 26 is arranged inside the hot melting cylinder 1, a blocking mesh plate 25 is arranged on the outer surface of the partition 26, a screening mechanism is arranged inside the hot melting cylinder 1, the screening mechanism comprises a liquid discharge pipe 7 fixedly arranged on the outer surface of the hot melting cylinder 1, the liquid discharge pipe 7 is communicated with the inside of the hot melting cylinder 1, a screening mesh plate 15 is fixedly arranged at one end of the liquid discharge pipe 7 positioned inside the hot melting cylinder 1, a swinging screening plate 19 is rotatably arranged inside the hot melting cylinder 1 through a swinging mechanism, the swinging mechanism comprises a linkage block 20 rotatably arranged on the inner wall of the hot melting cylinder 1, one end of the linkage block 20 is fixedly connected with the swinging screening plate 19, two separation tanks 6 are symmetrically arranged inside the hot melting cylinder 1, through holes 14 are arranged on the adjacent sides of the two separation tanks 6, the inboard of separator 6 is provided with filter screen board 17, two separator 6 all pass hot melt section of thick bamboo 1 and extend to outside one side that the phase splitting is close to and all be connected with the return bend 24, return bend 24 is linked together with fluid-discharge tube 7, the middle part surface cover of hot melt section of thick bamboo 1 is equipped with heat insulating mattress 16, swing pendulum rod 18 back drive linkage block 20 horizontal rotation makes and drives swing screening board 19 and scrape about on screening mesh dish 15, screen mesh dish 15 swings to certain extent and touches after 6 one end mutually and then will hold back granule impurity promotion along opening 14 enter into separator 6, filter screen board 17 through setting up holds back granule impurity, flow into fluid-discharge tube 7 along with the solution along with the little part solution that enters into and discharge the use together in flowing into fluid-discharge tube 7, be favorable to the screening of impurity granule and solution when melting, improve the result of use after melting.

The inside of a hot melt section of thick bamboo 1 rotates and installs link gear, link gear installs the sector pinion rack 12 at a hot melt section of thick bamboo 1 inside including rotating, two pendulum rods 18 of one end fixedly connected with of sector pinion rack 12, the inside of a hot melt section of thick bamboo 1 rotates and installs the first gear 13 that cooperatees and use with sector pinion rack 12, control hydraulic push rod 23 is reciprocal flexible, it makes to drive second gear 21 and rotates back axis drive first gear 13 and reciprocal rotation then drive sector pinion rack 12 and control the rotation to drive two pendulum rods 18 and control promotion sector pinion rack 12 horizontal hunting respectively, do benefit to the separation impurity granule, convenient and fast.

Stirring mechanism is installed in the internal rotation of a hot melt section of thick bamboo 1, stirring mechanism installs the bull stick 10 at a hot melt section of thick bamboo 1 inside including rotating, and a plurality of puddlers 9 of annular equidistance setting at bull stick 10 surface, the one end and the baffle 26 of bull stick 10 rotate to be connected, the fixed surface of one of them sealing door 3 installs motor 4, shaft coupling and 10 fixed connection of bull stick are passed through to motor 4's output shaft, user control motor 4 operation back output shaft rotates and drives the bull stick 10 and rotate, make puddler 9 rotate the back and melt 1 interior processing's plastic granules stirring with higher speed, avoid piling up.

The surface bottom of a hot melt section of thick bamboo 1 is provided with two bases 5, and the one end of base 5 is provided with pushing mechanism, and a plurality of pieces 8 that generate heat are installed to the inside roof of a hot melt section of thick bamboo 1, and sealing door 3 is all installed in rotating at the both ends of a hot melt section of thick bamboo 1, and the one end of one of them sealing door 3 is provided with clear glass 11, waits to melt and opens sealing door 3 after the work is over and clears up it.

When the device is used, a user firstly controls the heating sheet 8 to be opened, heat energy is generated in the hot melting cylinder 1, then the motor 4 is controlled to be opened to drive the rotating rod 10 to rotate, so as to drive the stirring rod 9 to rotate, the user pours plastic particles into the hot melting cylinder 1 from the feeding hopper 2, the plastic particles are poured into the hot melting cylinder 1 and are contacted with the stirring rod 9 to scatter the plastic particles, the plastic particles are dissolved into plastic solution in the hot melting cylinder 1 under the continuous stirring of the stirring rod 9, the plastic solution and smaller particle impurities flow out to the other side of the partition plate 26 after being screened by the separation mesh plate 25, the solution is discharged from the liquid discharge pipe 7 after being separated by the screening mesh plate 15, unqualified particle impurities are intercepted, the hydraulic push rod 23 is controlled to stretch and retract back, the rack plate 22 is driven to drive the middle shaft to drive the first gear 13 to rotate back and forth and then drive the sector toothed plate 12 to rotate left and right, swing pendulum rod 18 back drive linkage block 20 horizontal rotation makes to drive swing screening board 19 and scrapes about on screening mesh dish 15, screening mesh dish 15 swings to certain extent and touches mutually the back with the one end of 6 and will hold back granule impurity promotion and enter into the separating tank 6 along opening 14, filter screen board 17 through the setting holds back granule impurity, flow into in fluid-discharge tube 7 along the entering sub-part solution along with solution discharge along with the return bend 24 together, be favorable to the screening of impurity granule and solution when dissolving, improve the result of use after dissolving.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. 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 foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastic granules adds heat-melting device, includes hot melt cylinder (1), its characterized in that: the surface of a hot melt section of thick bamboo (1) is provided with feeder hopper (2), the inside of a hot melt section of thick bamboo (1) is provided with baffle (26), the surface of baffle (26) is provided with separation net dish (25), the internally mounted of a hot melt section of thick bamboo (1) has screening mechanism, screening mechanism is including fixed fluid-discharge tube (7) that sets up at a hot melt section of thick bamboo (1) surface, fluid-discharge tube (7) are linked together with the inside of a hot melt section of thick bamboo (1), the inside one end fixed mounting that fluid-discharge tube (7) are located a hot melt section of thick bamboo (1) has screening net hole dish (15), swing screening board (19) is installed through swing mechanism rotation in the inside of a hot melt section of thick bamboo (1), link gear is installed in the internal rotation of a hot melt section of thick bamboo (1), rabbling mechanism is installed in the internal rotation of a hot melt section of thick bamboo (1).

2. A plastic pellet heat melting apparatus as claimed in claim 1, wherein: the surface bottom of a hot melt section of thick bamboo (1) is provided with two bases (5), the one end of base (5) is provided with pushing mechanism, a plurality of pieces (8) that generate heat are installed to the inside roof of a hot melt section of thick bamboo (1), sealing door (3) are all installed in the both ends of a hot melt section of thick bamboo (1) rotation, one of them the one end of sealing door (3) is provided with clear glass (11).

3. A plastic pellet heat melting apparatus as claimed in claim 2, wherein: rabbling mechanism is including rotating a plurality of puddlers (9) of installing bull stick (10) and the annular equidistance setting at bull stick (10) surface in hot melt section of thick bamboo (1) inside, the one end and baffle (26) of bull stick (10) rotate and are connected, one of them the fixed surface of sealing door (3) installs motor (4), the output shaft of motor (4) passes through shaft coupling and bull stick (10) fixed connection.

4. A plastic pellet heat melting apparatus as claimed in claim 3, wherein: the linkage mechanism comprises a sector toothed plate (12) which is rotatably installed inside a hot melting cylinder (1), two swing rods (18) are fixedly connected to one end of the sector toothed plate (12), and a first gear (13) which is matched with the sector toothed plate (12) for use is installed inside the hot melting cylinder (1) in a rotating mode.

5. A plastic pellet heat melting apparatus as claimed in claim 4, wherein: the pushing mechanism comprises a hydraulic push rod (23) fixedly installed at one end of one of the bases (5) and a rack plate (22) connected with the extending end of the hydraulic push rod (23), and a middle shaft of the first gear (13) penetrates through the hot melting cylinder (1) and extends to the outside to be fixedly sleeved with a second gear (21) meshed with the rack plate (22).

6. A plastic pellet heat melting apparatus as claimed in claim 2, wherein: the swing mechanism comprises a linkage block (20) rotatably installed on the inner wall of the hot melting cylinder (1), and one end of the linkage block (20) is fixedly connected with the swing screening plate (19).

7. A plastic pellet heat melting apparatus as claimed in claim 1, wherein: the inside symmetry of a hot melt section of thick bamboo (1) is provided with two separating tank (6), two one side that separating tank (6) are close to mutually all is provided with opening (14), the inboard of separating tank (6) is provided with filter plate (17), two one side that separating tank (6) all worn a hot melt section of thick bamboo (1) and extended to outside phase splitting and are close to all is connected with return bend (24), return bend (24) are linked together with fluid-discharge tube (7), the middle part surface cover of a hot melt section of thick bamboo (1) is equipped with heat insulating mattress (16).