Conveying equipment for plastic particle manufacturing

Abstract

The utility model discloses conveying equipment for manufacturing plastic particles, which comprises a bottom plate, an adjusting part is arranged on the surface of the bottom plate, the upper end of the adjusting part is connected with a barrel, a feed port is arranged on one side of the barrel, a driving component is arranged on the inner side of the barrel and connected with conveying blades and a screen drum, and the lower surface of the barrel is connected with an impurity discharge port. And a fan is connected above. According to the plastic particle drying device, when a user uses the plastic particle drying device, through arrangement of corresponding structures, the driving assembly can drive the screen drum and the conveying blades to rotate in the opposite directions, so that plastic particles in the plastic particle drying device can be spread out, the drying effect is improved, impurities in the plastic particles can be screened out in the rotating process of the screen drum, and the drying effect is improved. And meanwhile, the height of the discharging position of the barrel can be adjusted through the adjusting piece, so that the barrel is conveniently matched with other equipment.

Description

Technical Field

[0001] The utility model relates to the field of plastic particle manufacturing, and specifically relates to a conveying device for plastic particle manufacturing. Background Technique

[0002] Plastic particles are semi-finished products in the plastic processing industry. They can be further processed into plastic products such as plastic bags. The raw materials for processing plastic particles include plastic powder and powder materials such as antistatic masterbatch, anti-blocking masterbatch, and pearlescent masterbatch for improving the physical properties of plastics. The plastic powder and various masterbatch powders are mixed through a stirring device, and the mixed powder is melted by heating to make various raw materials fully integrated. Then, an extruder is used to extrude the melted material into particles, and after cooling, the required plastic particles are formed. After the plastic particles are manufactured, a conveying device is needed for conveying.

[0003] In a Chinese patent, a conveying device for plastic particle manufacturing is disclosed, and its patent number is CN212472050U. In this conveying device for plastic particle manufacturing, it includes a housing and a bottom plate. The left side of the top of the housing is fixedly communicated with a feed pipe, and the bottom of the left side of the housing is fixedly connected with a conveying motor. The right end of the rotating shaft of the conveying motor penetrates into the inner cavity of the housing and is fixedly connected with a rotating rod. A conveying device for plastic particle manufacturing solves the problems that the existing conveying devices for plastic particle manufacturing cannot dry plastic particles, are prone to moisture absorption during transportation, are also easily affected by the outside and get wet when encountering water, or the plastic particles themselves are wet, and it is very difficult to dry them during transportation. When used as a raw additive for making plastic products, the quality of the corresponding plastic products will be reduced. At the same time, it does not have a screening function. Since different plastic products require plastic particles of different particle sizes as raw additives, the plastic particles after transportation need to be screened separately by a screening device, which reduces the production efficiency.

[0004] The above-mentioned publicly disclosed patent has the following disadvantages:

[0005] (1) In the prior art, during the process of conveying plastic particles by a conveying device, a conveying blade is used for conveying work. However, due to the limitations of the conveying blade, the plastic particles will accumulate together during transportation, resulting in an impact on the drying effect of the conveying device on them.

[0006] (2) In the prior art, a sieve mesh is arranged at the bottom end of the conveying device for screening. However, during transportation, due to the accumulation of plastic particles, some plastic particles at some positions cannot be completely screened by the sieve mesh, resulting in an impact on the subsequent use of the plastic particles.

[0007] (3) In the prior art, as an intermediate device, the conveying equipment needs to be connected to other devices for both feeding and discharging. After the plastic particles are conveyed, the discharging position is mostly determined, making it difficult to adapt to other devices. Summary of the Invention

[0008] The technical problem to be solved by the present utility model is to overcome the above technical defects and provide a conveying equipment for plastic particle manufacturing.

[0009] To solve the above problems, the present utility model proposes the following technical solutions:

[0010] A conveying equipment for plastic particle manufacturing, comprising: a bottom plate, on the surface of which an adjusting member is installed. The adjusting member includes an electric push rod, at the upper end of which a rotating member one is installed. The outer side of the rotating member one is rotatably connected to a fixing member one, and at the upper end of the fixing member one, a support frame is installed;

[0011] A cylinder body, which is fixedly connected to the surface of the support frame, and inside the cylinder body, a fixing plate is installed;

[0012] A feeding port, which is fixedly connected to one side surface of the cylinder body and passes through the fixing plate;

[0013] A driving assembly, which is located inside the cylinder body. The driving assembly includes a fixing frame, at one end of which a driving motor is installed. At the output end of the driving motor, a driving rod is installed. The surface of the driving rod is rotatably connected to a linkage ring, and on the surface of the linkage ring, a connecting rod is installed;

[0014] Conveying blades, which are fixedly connected to the surface of the driving rod;

[0015] A screening cylinder, which is fixedly connected to one end of the connecting rod;

[0016] An impurity discharge port, which is opened on the bottom surface of the cylinder body;

[0017] A blower, which is fixedly connected to the upper surface of the cylinder body.

[0018] Further, the adjusting member includes:

[0019] Support columns, which are fixedly connected to the surface of the bottom plate;

[0020] A rotating member two, which is fixedly connected to the upper end of the support column;

[0021] A fixing member two, which is rotatably connected to the surface of the rotating member two and is fixedly connected to one side of the bottom surface of the cylinder body.

[0022] Further, an umbrella gear one is installed on the surface of the driving rod. An umbrella gear two is installed at the meshing part on one side of the umbrella gear one. An umbrella gear three is installed at the meshing part on one side of the umbrella gear two. A linkage ring is fixedly connected to the surface of the umbrella gear three. The linkage ring is rotatably connected to the inside of the fixed frame and the fixing plate.

[0023] Further, a limiting member is installed on one side surface of the umbrella gear two. One end of the limiting member is rotatably connected to the inside of the fixed frame.

[0024] Further, a limiting ring is installed on one side of the screening cylinder. The limiting ring is rotatably connected to the surface of the fixing plate.

[0025] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0026] (1) In the present utility model, a driving component is arranged on one side inside the cylinder body. Through the downward change of the three umbrella gears of the driving component, the conveying blades and the screening cylinder are driven to rotate in different directions, so as to ensure that the plastic particles inside can be evenly spread on the inner side of the screening cylinder, thereby making the drying effect of the blower on them better.

[0027] (2) The screening cylinder provided in the present utility model can ensure that the plastic particles rotate inside it during the process of the conveying blades conveying the plastic particles, thereby improving the screening efficiency of the plastic particles and making the screening effect of the impurities inside the plastic particles better.

[0028] (3) In the present utility model, an adjusting member is arranged between the bottom plate and the cylinder body. Under the push of the electric push rod, the height of the discharge port of the cylinder body can be adjusted arbitrarily with the cooperation of the rotating member and the fixing member on the surface of the other support column of the cylinder body, so as to be convenient for adapting to other equipment. Description of the Drawings

[0029] Figure 1 is a three-dimensional view of a conveying device for plastic particle manufacturing according to the present utility model.

[0030] Figure 2 is another three-dimensional view of a conveying device for plastic particle manufacturing according to the present utility model from another angle.

[0031] Figure 3 is a sectional view of a conveying device for plastic particle manufacturing according to the present utility model.

[0032] Figure 4 is a conveying device for plastic particle manufacturing according to the present utility model Figure 3 The enlarged detail view of part A in it.

[0033] Figure 5 is a conveying device for plastic particle manufacturing according to the present utility model Figure 3 The enlarged detail view of part B in it.

[0034] As shown in the figure: 1. Bottom plate; 2. Adjusting part; 3. Cylinder; 4. Feeding port; 5. Driving assembly; 6. Conveyor blade; 7. Screening cylinder; 8. Impurity discharge port; 9. Fan; 201. Electric push rod; 202. Rotating part 1; 203. Fixing part 1; 204. Support frame; 205. Support column; 206. Rotating part 2; 207. Fixing part 2; 301. Fixed plate; 501. Fixed frame; 502. Driving motor; 503. Driving rod; 504. Bevel gear 1; 505. Bevel gear 2; 506. Limiting part; 507. Bevel gear 3; 508. Linking ring; 509. Connecting rod; 701. Limiting ring. Detailed implementation mode

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0036] As Figures 1 to 5 shown, a conveying device for plastic particle manufacturing includes a bottom plate 1, an adjusting part 2 is arranged on the surface of the bottom plate 1 and connected to a cylinder 3, the adjusting part 2 is provided with an electric push rod 201 connected to a rotating part 1 202, and the rotating part 1 202 on the outside is connected to a support frame 204, so that the cylinder 3 with a fixed plate 301 installed on the surface of the support frame 204 can adjust the height of the outlet, and a feeding port 4 fixed on one side surface of the cylinder 3 passes through the fixed plate 301, enabling plastic particles to enter the inside of the device. A driving assembly 5 located inside the cylinder 3 is provided with a fixed frame 501 connected to a driving motor 502, and the conveyor blade 6 on the surface is driven to rotate by a driving rod 503 at the output end of the driving motor 502 to convey plastic particles. Moreover, a linking ring 508 rotatably connected to the surface of the driving rod 503 is connected to a screening cylinder 7 through a connecting rod 509, enabling the screening cylinder 7 to rotate and screen plastic particles. An impurity discharge port 8 opened on the bottom surface of the cylinder 3 discharges the impurities screened out from the plastic particles. At the same time, a fan 9 is arranged on the upper surface of the cylinder 3 to dry the plastic particles during conveying.

[0037] The adjusting part 2 is provided with a support column 205 fixed on the surface of the bottom plate 1, and is connected to a rotating part 2 206 through it, so that a fixing part 2 207 rotating on the outside is connected to the cylinder 3.

[0038] Through the above technical solution, with the setting of the rotating part 2 206, the cylinder 3 can adjust the angle, thereby assisting the electric push rod 201 to adjust the height of one end of the outlet.

[0039] The surface of the driving rod 503 is provided with a first bevel gear 504. By rotating the first bevel gear 504, the second bevel gear 505 at one meshing side can drive the third bevel gear 507 on the surface engaged therewith to rotate, so that the linkage ring 508 fixed on the surface of the third bevel gear 507 can drive the connecting rod 509 to rotate.

[0040] Through the above technical solution, under the action of the three bevel gears, the linkage ring 508 can drive the sieve drum 7 to rotate in the opposite direction through the connecting rod 509, so that the sieve drum 7 can screen out the impurities in the inner plastic particles, improving the screening efficiency.

[0041] A limiting member 506 rotating inside the fixed frame 501 is arranged on one side surface of the second bevel gear 505.

[0042] Through the above technical solution, under the limitation of the limiting member 506, the second bevel gear 505 as a transmission member can use the limiting member 506 as a central fulcrum when rotating, enabling the second bevel gear 505 to transmit more stably.

[0043] A limiting ring 701 fixed on one side of the sieve drum 7 rotates on the surface of the fixed plate 301.

[0044] Through the above technical solution, under the limitation of the limiting ring 701, when the sieve drum 7 is driven to rotate by the driving assembly 5, the rotation stability of the sieve drum 7 can be improved, so as to more smoothly screen out the impurities in the plastic particles.

[0045] During use, when the user uses the conveying equipment for plastic particle manufacturing, the plastic particles to be conveyed are put into the inner side of the sieve drum 7 through the feeding port 4. Driven by the driving motor 502, the driving rod 503 can rotate, so that the conveying blades 6 on the surface can perform the conveying work. The first bevel gear 504 on the surface of the driving rod 503 is driven by the second bevel gear 505, so that the third bevel gear 507 can drive the sieve drum 7 through the connecting rod 509 fixed by the linkage ring 508 to rotate in the opposite direction of the conveying blades 6, thereby screening out the impurities in the inner plastic particles and falling into the inner side of the cylinder body 3, and then discharging through the impurity discharge port 8. During the rotation of the sieve drum 7, the inner plastic particles can be dried by the blower 9. When the plastic particles are discharged from the inner side of the cylinder body 3, the electric push rod 201 is used to push the first rotating member 202 to rotate, so that the first fixing member 203 on its outer side can push the cylinder body 3 through the support frame 204, and with the assistance of the second rotating member 206 and the second fixing member 207, the height of the outlet of the cylinder body 3 is adjusted to adapt to other equipment.

[0046] All the electrical components mentioned in this article are electrically connected to the external main controller and the 220V mains power supply. And the main controller can be a conventional known device such as a computer for control. In the specific implementation of this disclosure, the detailed descriptions of known functions and known components are omitted. To ensure the compatibility of the device, all the operation means adopted are consistent with the parameters of market instruments.

[0047] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0048] The above description of the present invention and its implementation manners is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present invention, they shall fall within the protection scope of the present invention.

Claims

1. A conveying device for plastic pellet manufacturing, characterized in that , including: A bottom plate (1), on the surface of which an adjusting member (2) is installed. The adjusting member (2) includes an electric push rod (201). At the upper end of the electric push rod (201), a first rotating member (202) is installed. The outer side of the first rotating member (202) is rotatably connected to a first fixing member (203), and at the upper end of the first fixing member (203), a support frame (204) is installed; A cylinder body (3), which is fixedly connected to the surface of the support frame (204). Inside the cylinder body (3), a fixing plate (301) is installed; A feeding port (4), which is fixedly connected to one side surface of the cylinder body (3) and passes through the fixing plate (301); A driving assembly (5), which is located inside the cylinder body (3). The driving assembly (5) includes a fixing frame (501). At one end of the fixing frame (501), a driving motor (502) is installed. At the output end of the driving motor (502), a driving rod (503) is installed. The surface of the driving rod (503) is rotatably connected to a linkage ring (508), and on the surface of the linkage ring (508), a connecting rod (509) is installed; A conveying blade (6), which is fixedly connected to the surface of the driving rod (503); A sieve cylinder (7), which is fixedly connected to one end of the connecting rod (509); An impurity discharge port (8), which is opened on the bottom surface of the cylinder body (3); A blower (9), which is fixedly connected to the upper surface of the cylinder body (3).

2. The conveying device for plastic pellet manufacturing according to claim 1, wherein: The adjusting member (2) includes: A support column (205), which is fixedly connected to the surface of the bottom plate (1); A second rotating member (206), which is fixedly connected to the upper end of the support column (205); A second fixing member (207), which is rotatably connected to the surface of the second rotating member (206) and is fixedly connected to one side of the bottom surface of the cylinder body (3).

3. The conveying device for plastic particle manufacturing according to claim 1, wherein: On the surface of the driving rod (503), a first bevel gear (504) is installed. At the meshing part on one side of the first bevel gear (504), a second bevel gear (505) is installed. At the meshing part on one side of the second bevel gear (505), a third bevel gear (507) is installed. The surface of the third bevel gear (507) is fixedly connected to the linkage ring (508), and the linkage ring (508) is rotatably connected inside the fixing frame (501) and the fixing plate (301).

4. The conveying device for plastic pellet manufacturing according to claim 3, characterized in that: On one side surface of the second bevel gear (505), a limiting member (506) is installed. One end of the limiting member (506) is rotatably connected inside the fixing frame (501).

5. A conveying device for plastic pellet manufacturing according to claim 1, characterized in that: On one side of the sieve cylinder (7), a limiting ring (701) is installed, and the limiting ring (701) is rotatably connected to the surface of the fixing plate (301).

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