CN217257678U

CN217257678U - Production of high temperature nylon plastic granules is with conveying equipment after shaping

Info

Publication number: CN217257678U
Application number: CN202221244024.8U
Authority: CN
Inventors: 刘遂洪; 何武华; 张大川
Original assignee: Henan Greenpool New Material Technology Co ltd
Current assignee: Henan Greenpool New Material Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-23
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a molded conveying device for producing high-temperature nylon plastic particles, which comprises a flat car, wherein the flat car comprises a bottom plate, and four corners of the lower end of the bottom plate are provided with idler wheels; the hopper is arranged at the upper end of the bottom plate and is funnel-shaped, the lower end of the hopper is positioned in a through hole formed in the middle of the bottom plate, and a plate valve is arranged at the lower end of the hopper; the hopper comprises a cross rod and heat-conducting plates, wherein two ends of the cross rod are fixedly connected to the inner wall of the hopper, a first flow channel is arranged inside the cross rod, the heat-conducting plates are fixed on the two cross rods, a second flow channel is arranged inside the heat-conducting plates, and two ends of the second flow channel are communicated with different first flow channels; and the air cooling device is fixedly connected with a return pipe and a delivery pipe. Through the structure, heat dissipation in the hopper after plastic particles are molded can be realized.

Description

Production of high temperature nylon plastic granules is with conveying equipment after shaping

Technical Field

The utility model relates to a conveying equipment technical field, in particular to production of high temperature nylon plastic granules is with shaping back conveying equipment.

Background

The plastic granules are generally intermediate products in the production of plastic articles, and are generally obtained by extrusion cutting. When plastic pellets are extruded, cooling is required. The treatment is generally carried out in a water-cooled or air-cooled manner and then carried out by a transfer device. The associated processing procedures and equipment are added. The subject of the patent "a plastic pellet transport carriage assembly", application No. 201720394938.5 ", is also only for the transport of plastic pellets.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an at least solve one of the technical problem who exists among the prior art, provide high temperature nylon plastic granules production with shaping back conveying equipment, can carry out the thermal treatment to the plastic granules after the shaping.

The utility model discloses still provide and have above-mentioned high temperature nylon plastic granules production with shaping back conveying equipment, include: the flat car comprises a bottom plate, wherein four corners of the lower end of the bottom plate are provided with rollers; the hopper is arranged at the upper end of the bottom plate and is funnel-shaped, the lower end of the hopper is positioned in a through hole formed in the middle of the bottom plate, a plate valve is arranged at the lower end of the hopper, supporting plates are fixedly connected to two sides of the lower end of the hopper, and the lower end of each supporting rod is fixedly connected to the upper end face of the bottom plate; the hopper comprises cross rods and heat-conducting plates, wherein the number of the cross rods is two, the two ends of each cross rod are fixedly connected to the inner wall of the hopper, a first flow channel is arranged inside each cross rod, the heat-conducting plates are fixed on the two cross rods, a second flow channel is arranged inside each heat-conducting plate, and the two ends of each second flow channel are communicated with different first flow channels; the air cooling device is fixedly connected with a return pipe and a conveying pipe, the other end of the return pipe is fixedly connected with one cross rod, and the other end of the conveying pipe is fixedly connected with the other cross rod. Through set up the heat-conducting plate in the inside of hopper, handle the heat conduction among the plastic granules, avoid plastic granules accumulated temperature, adhere at the hopper inner wall.

According to the utility model discloses an aspect provides high temperature nylon plastic granules production is with conveying equipment after shaping, the plate valve includes electronic jar, telescopic link and valve plate, electronic jar fixed connection in the inside of bottom plate, the telescopic link is fixed in the output of electronic jar, valve plate fixed connection in the one end of telescopic link, the valve plate connect the plug in the lower extreme of hopper. The plastic particles are discharged from the lower end of the bottom plate, so that the efficiency of transferring the plastic particles from the hopper can be greatly improved.

According to the utility model discloses an aspect provides production of high temperature nylon plastic granules is with shaping back conveying equipment, the air cooling device includes the shell, the inside of shell is provided with a plurality of fin, the spiral interlude is provided with the heat exchange tube on the fin, the both ends of heat exchange tube respectively with back flow, duct connections, the inside fixedly connected with driving motor of shell, driving motor's output fixedly connected with flabellum, a plurality of bracing pieces of driving motor's lateral wall fixedly connected with, the other end fixed connection of bracing piece in the inner wall of shell. The heat conducting plate is used for dissipating the heat conducted by the heat conducting plate in an air cooling mode.

According to the utility model discloses an aspect provides high temperature nylon plastic granules production is with shaping back conveying equipment, the inside of shell is provided with annular container, the container sets up on the heat exchange tube. The container is used for containing media and ensures that sufficient media conduct heat.

According to the utility model discloses an aspect provides high temperature nylon plastic granules production is with shaping back conveying equipment, the inside of shell is provided with the water pump, the water pump sets up on the heat exchange tube. The circulation of the medium is realized.

According to the utility model discloses an aspect provides high temperature nylon plastic granules production is with shaping back conveying equipment, the both ends of shell all are provided with the dust screen. The dust can be reduced to enter the shell, and the stability of heat dissipation is guaranteed.

According to the utility model discloses an aspect provides high temperature nylon plastic granules production is with shaping back conveying equipment, four the gyro wheel all is provided with in-wheel motor. The motion gesture of flatbed can conveniently be controlled in the linkage of four in-wheel motor.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic perspective view of the molded conveying equipment for producing high-temperature nylon plastic particles of the present invention;

FIG. 2 is a structural view of a plate valve of the formed conveying equipment for producing the high-temperature nylon plastic particles;

FIG. 3 is a structural diagram of an air cooling device of the formed conveying equipment for producing high-temperature nylon plastic particles;

fig. 4 is a cross-sectional structural view of the heat-conducting plate of the post-forming conveying equipment for producing high-temperature nylon plastic particles.

Illustration of the drawings:

1. a roller; 2. a base plate; 3. an air cooling device; 4. a hopper; 5. a cross bar; 6. a heat conducting plate; 7. a support plate; 8. a return pipe; 9. a delivery pipe; 10. an electric cylinder; 11. a telescopic rod; 12. a valve plate;

31. a housing; 32. a container; 33. a heat sink; 34. a heat exchange pipe; 35. a water pump; 36. a drive motor; 37. a fan blade; 38. a support bar; 51. a first flow passage; 61. a second flow passage.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1, the formed conveying equipment for producing high-temperature nylon plastic particles in the embodiment of the invention comprises a flat car, wherein the flat car comprises a bottom plate 2, and four corners of the lower end of the bottom plate 2 are provided with idler wheels 1; hopper 4 sets up in the upper end of bottom plate 2, and hopper 4 can realize the material from last to seeing off for leaking hopper-shaped, and the lower extreme of hopper 4 is arranged in the through-hole that 2 middle parts of bottom plate were seted up, and the lower extreme of hopper 4 is provided with the plate valve, and the plate valve is opened and can be realized that the material sees off from hopper 4 below, the equal fixedly connected with backup pad 7 in lower extreme both sides of hopper 4, the lower extreme fixed connection of backup pad 7 is the terminal surface on bottom plate 2.

Referring to fig. 1 and 4, two cross bars 5 are provided, and both ends of each cross bar are fixedly connected to the inner wall of the hopper 4, a first flow channel 51 is provided inside each cross bar 5, a plurality of heat-conducting plates 6 are fixed on the two cross bars 5, a second flow channel 61 is provided inside each heat-conducting plate 6, both ends of each second flow channel 61 are communicated with different first flow channels 51, and the cross bars 5 are not only used for fixing the heat-conducting plates 6, but also transfer heat on the heat-conducting plates 6 through the first flow channels 51 and the second flow channels 61 by means of media; the air cooling device 3 is fixedly connected with a return pipe 8 and a delivery pipe 9, the other end of the return pipe 8 is fixedly connected with one cross rod 5, and the other end of the delivery pipe 9 is fixedly connected with the other cross rod 5, namely the air cooling device 3 is used for radiating media.

Referring to fig. 2, the plate valve includes electronic jar 10, telescopic link 11 and valve plate 12, and electronic jar 10 fixed connection is in the inside of bottom plate 2, and telescopic link 11 is fixed in electronic jar 10's output, and valve plate 12 fixed connection is in the one end of telescopic link 11, and valve plate 12 connects the lower extreme of inserting at hopper 4, starts electronic jar 10, and telescopic link 11 retracts, draws valve plate 12 to keep away from hopper 4, opens the lower extreme of hopper 4 promptly.

Referring to fig. 3, the air cooling device 3 includes a housing 31, a plurality of cooling fins 33 are arranged inside the housing 31, heat exchange tubes 34 are spirally inserted into the cooling fins 33, heat in the medium is conducted to the cooling fins 33 through the heat exchange tubes 34, two ends of each heat exchange tube 34 are respectively connected with a return pipe 8 and a conveying pipe 9, a driving motor 36 is fixedly connected inside the housing 31, fan blades 37 are fixedly connected to an output end of the driving motor 36, the driving motor 36 is started, the fan blades 37 rotate, air is urged to flow through the cooling fins 33, heat on the cooling fins 33 is taken away, a plurality of support rods 38 are fixedly connected to a side wall of the driving motor 36, and the other ends of the support rods 38 are fixedly connected to an inner wall of the housing 31.

The inside of the housing 31 is provided with an annular container 32, and the container 32 is disposed on the heat exchange pipe 34 for increasing the reserve of the medium.

The water pump 35 is arranged in the shell 31, the water pump 35 is arranged on the heat exchange pipe 34, and the water pump 35 realizes the circulation flow of the medium.

Both ends of the shell 31 are provided with dust screens, which reduce dust entering the shell 31.

Referring to fig. 1, four rollers 1 are provided with hub motors, which are controlled in a linkage manner to control the motion of the flat car, and besides, a storage battery for supplying electric energy is also provided in the bottom plate 2, and related components for controlling the flat car are not described herein again.

The working principle is as follows: when the plastic particle cooling device is used, the hopper 4 is placed at a discharge port of plastic particle forming equipment, the quantity of plastic particles falls into the hopper 4, heat of the plastic particles is conducted onto the hot plate 6 through contact, then the air cooling device 3 works, media circulate to transfer the heat to the radiating fins 33, then the fan blades 37 rotate to take away the heat of the radiating fins 33, heat dissipation of the plastic particles is achieved, after the hopper 4 is filled with the plastic particles, the flat car moves, and after the plastic particles reach a designated place, the plate valve works to unload the plastic particles.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Production of high temperature nylon plastic granules is with conveying equipment after shaping, its characterized in that includes:

the flat car comprises a bottom plate (2), wherein four corners of the lower end of the bottom plate (2) are provided with rollers (1);

the hopper (4) is arranged at the upper end of the bottom plate (2), the hopper (4) is funnel-shaped, the lower end of the hopper (4) is positioned in a through hole formed in the middle of the bottom plate (2), and a plate valve is arranged at the lower end of the hopper (4);

the hopper comprises cross rods (5) and heat-conducting plates (6), wherein the number of the cross rods (5) is two, the two ends of each cross rod are fixedly connected to the inner wall of the hopper (4), a first flow channel (51) is arranged inside each cross rod (5), the heat-conducting plates (6) are fixed on the two cross rods (5), a second flow channel (61) is arranged inside each heat-conducting plate (6), and the two ends of each second flow channel (61) are communicated with different first flow channels (51);

air cooling device (3), fixedly connected with back flow (8) and conveyer pipe (9) on air cooling device (3), the other end fixed connection of back flow (8) is in one horizontal pole (5), the other end fixed connection of conveyer pipe (9) is in another horizontal pole (5).

2. The production of high temperature nylon plastic granules is with conveying equipment after shaping of claim 1, characterized in that, the plate valve includes electronic jar (10), telescopic link (11) and valve plate (12), electronic jar (10) fixed connection in the inside of bottom plate (2), telescopic link (11) are fixed in the output of electronic jar (10), valve plate (12) fixed connection in the one end of telescopic link (11), valve plate (12) connect the lower extreme of connecing in hopper (4).

3. The forming rear conveying equipment for the production of the high-temperature nylon plastic particles as claimed in claim 1, wherein the air cooling device (3) comprises a shell (31), a plurality of cooling fins (33) are arranged inside the shell (31), heat exchange tubes (34) are spirally and alternately arranged on the cooling fins (33), two ends of each heat exchange tube (34) are respectively connected with the return tube (8) and the conveying tube (9), a driving motor (36) is fixedly connected inside the shell (31), and fan blades (37) are fixedly connected to the output end of the driving motor (36).

4. The forming and conveying equipment for producing the high-temperature nylon plastic particles as claimed in claim 3, wherein an annular container (32) is arranged inside the shell (31), and the container (32) is arranged on the heat exchange tube (34).

5. The forming and conveying equipment for producing the high-temperature nylon plastic particles as claimed in claim 4, wherein a water pump (35) is arranged inside the shell (31), and the water pump (35) is arranged on the heat exchange pipe (34).

6. The molded conveying equipment for producing the high-temperature nylon plastic particles as claimed in claim 4, wherein dust screens are arranged at both ends of the shell (31).

7. The production of high temperature nylon plastic granules is with conveying equipment after shaping of claim 1, characterized in that, four gyro wheels (1) all are provided with in-wheel motor.