CN219726903U - Loading attachment that plastic granules used - Google Patents
Loading attachment that plastic granules used Download PDFInfo
- Publication number
- CN219726903U CN219726903U CN202320317016.XU CN202320317016U CN219726903U CN 219726903 U CN219726903 U CN 219726903U CN 202320317016 U CN202320317016 U CN 202320317016U CN 219726903 U CN219726903 U CN 219726903U
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- CN
- China
- Prior art keywords
- feeding
- plastic particles
- machine body
- loading
- dust
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- 229920000426 Microplastic Polymers 0.000 title claims description 9
- 239000002245 particle Substances 0.000 claims abstract description 52
- 229920003023 plastic Polymers 0.000 claims abstract description 51
- 239000004033 plastic Substances 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000012216 screening Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a feeding device for plastic particles, which comprises a feeding machine body, a screening assembly and a dust collection device; the feeding machine comprises a feeding machine body, and is characterized in that the feeding machine body is provided with a feeding port, the lower part of the feeding port is sequentially provided with a screening assembly and a dust collection device from top to bottom, the screening assembly comprises a screening plate and a vibrating motor for driving the screening plate to vibrate, the screening plate is located above the dust collection device, one side, close to the feeding machine body, of the screening plate is provided with a feeding channel, and plastic particles are transmitted to a discharging position through the feeding channel. According to the utility model, the dust is separated from the plastic particles by arranging the separating sieve plates, and the dust is sucked by utilizing the dust suction device, so that the environmental quality of a workshop is effectively improved.
Description
Technical Field
The utility model relates to the technical field of plastic particle feeding equipment, in particular to a feeding device for plastic particles.
Background
The raw material of the woven bag is polypropylene particles (hereinafter referred to as plastic particles) which are lifted into a blanking cylinder of an extruder through a feeding device, then a subsequent extrusion and stretching process is carried out, and finally a belt cylinder is woven at a circular loom for subsequent use.
The Chinese patent of the plastic particle feeding machine with the publication number of CN209794275U constructs a plastic particle transmission structure by arranging a feeding table, connecting the feeding table with a feeding hole of a feeding cylinder and arranging a screw inside the feeding cylinder. However, when the feeding machine is specifically used, plastic particles are led in through the feeding table and are conveyed through the feeding cylinder, a large amount of dust is attached to the surfaces of the plastic particles in the production process, and along with collision and extrusion between the plastic particles, the dust can fall off the surface layers of the plastic particles and be doped between the plastic particles, so that a large amount of dust can be emitted when the plastic particles are led in the feeding table and are discharged from the feeding device, the environment of a workshop is polluted, and the physical health of workers is influenced.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a feeding device for plastic particles, which is used for solving the technical problems of dust overflow and pollution to workshop environment in the prior art.
The utility model provides a feeding device for plastic particles, which comprises a feeding machine body, a screening assembly and a dust collection device;
the feeding machine body is provided with a feeding port, and the screening assembly and the dust collection device are sequentially arranged below the feeding port from top to bottom;
the branch screen subassembly is including dividing the sieve and the drive divide vibrating motor of sieve vibration, divide the sieve to be located dust extraction's top, just divide the sieve to be close to one side of material loading machine body is provided with the material passageway of walking for make plastic granules via walk the material passageway to be transmitted to unloading department.
In an embodiment of the utility model, the feeding machine body is sequentially provided with a feeding box, an auger and a discharging pipe from bottom to top, two ends of the auger respectively extend into the feeding box and the discharging pipe to enable plastic particles in the feeding box to be transmitted into the discharging pipe, and one end of the feeding port is communicated with the top of the feeding box.
In one embodiment of the utility model, the dust collection end of the dust collection device extends into the loading compartment and points to the screening assembly.
In an embodiment of the utility model, one end of the loading compartment away from the loading machine body is arranged obliquely upwards.
In an embodiment of the utility model, a cover plate capable of being opened and closed is arranged at the top of the feeding box, and the feeding opening is positioned on the cover plate.
In an embodiment of the utility model, the feeding box is funnel-shaped and has an upward wide opening.
In an embodiment of the utility model, the feeding machine body comprises a base and a feeding cylinder, wherein the feeding cylinder is connected with the base through an air cylinder telescopic rod, one end of the feeding cylinder extends obliquely downwards, and the other end of the feeding cylinder points upwards and is communicated with the discharging pipe.
In an embodiment of the utility model, an openable auxiliary feed port is formed in the bottom of the feeding cylinder.
In an embodiment of the utility model, four corners of the bottom of the base are connected with telescopic supporting legs.
In an embodiment of the utility model, the loading compartment is located at one end of the loading barrel close to the base.
Compared with the prior art, the feeding device for plastic particles has the following beneficial effects:
according to the utility model, the sieve separating assembly and the dust collecting device are sequentially arranged below the feeding opening, so that dust doped among plastic particles can be easily shaken off from the plastic particles when passing through the sieve separating plate after vibration of the vibrating motor, and then sucked by the dust collecting device, thereby effectively reducing the discharge of the dust and improving the environmental quality of workshops.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and its details set forth in the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic structural view of a feeding device for plastic particles according to the present utility model;
fig. 2 is a schematic structural view of a feeding device (without a cover plate) for plastic particles according to the present utility model;
fig. 3 is a top view (without cover plate) of a feeding device for plastic particles according to the present utility model;
fig. 4 is a schematic view of the operational principle of the screen assembly of fig. 2.
The reference numerals are as follows:
100. a feeder body; 110. a feeding port; 120. a loading compartment; 121. a relief hole; 130. an auger; 140. discharging pipes; 150. a cover plate; 160. a base; 170. a feeding cylinder; 171. a through hole; 180. a cylinder telescopic rod; 190. an auxiliary feed port; 200. a screening assembly; 210. dividing the sieve plate; 220. a vibration motor; 230. a compression spring; 240. a support block; 300. a dust collection device; 310. a dust collection end; 400. a feeding channel; 500. and (5) telescoping the supporting legs.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a feeding device for plastic particles, which includes a feeding machine body 100, a screening assembly 200 and a dust collection device 300; the feeding machine body 100 is provided with a feeding port 110, and a screening assembly 200 and a dust collection device 300 are sequentially arranged below the feeding port 110 from top to bottom; the screen assembly 200 includes a screen plate 210 and a vibration motor 220 driving the screen plate 210 to vibrate, the screen plate 210 is located above the dust suction device 300, and a feeding channel 400 is disposed on a side of the screen plate 210 near the feeder body 100, so that plastic particles are transmitted to a discharging position through the feeding channel 400.
When the feeding device is used, plastic particles are poured in batches through the feeding port 110 and sequentially pass through the screening assembly 200 and the dust collection device 300, when the plastic particles are on the screening plate 210, dust attached to the surfaces of the plastic particles and dust doped between the plastic particles are separated from the plastic particles under the vibration action of the vibration motor 220 and are adsorbed by the dust collection device 300 positioned below the screening plate 210, and the separated dust plastic particles are transmitted to the self-discharging position of the feeding machine body 100 along with the feeding channel 400. The design of the screening and the suction can greatly reduce the emission of dust in plastic particles and the pollution to the environment. Preferably, the feeding port 110 is connected with a hose, so as to introduce plastic particles into the feeding machine body 100 gently, which is beneficial to preventing dust from being emitted during feeding.
In order to ensure smooth transmission of plastic particles, in an embodiment of the present utility model, the feeding machine body 100 is sequentially provided with the feeding box 120, the packing auger 130 and the discharging pipe 140 from bottom to top, two ends of the packing auger 130 respectively extend into the feeding box 120 and the discharging pipe 140, so that the plastic particles in the feeding box 120 are transmitted into the discharging pipe 140, and one end of the feeding port 110 is communicated with the top of the feeding box 120, so that the plastic particles can be introduced into the feeding box 120 through the feeding port 110, thereby being convenient for improving the working efficiency, and providing a structural foundation for the layout of the screening assembly 200 and the dust collection device 300.
Further, in an embodiment of the present utility model, the dust collection end 310 of the dust collection device 300 extends into the loading compartment 120 (a yielding hole 121 is formed on one side of the outer wall of the loading compartment 120 for the dust collection device 300 to extend into and be fixed) and points to the sieve assembly 200, so that the dust collection device 300 can more efficiently adsorb dust.
In order to enable the plastic particles to move toward the auger 130 under the action of gravity, in an embodiment of the present utility model, the loading compartment 120 is disposed obliquely upward at an end far away from the loader body 100.
In order to further avoid the emission of dust, in an embodiment of the present utility model, a cover plate 150 capable of being opened and closed is disposed on the top of the loading chamber 120, and the loading opening 110 is located on the cover plate 150.
In order to better realize the screening function of the screening assembly 200, in particular, four supporting blocks 240 can be fixedly connected to the inner wall of the loading compartment 120, and compression springs 230 are connected between the supporting blocks 240 and four corners of the bottom of the screening plate 210, so that the screening plate 210 can perform vibrating motion and separate dust from plastic particles better when the vibrating motor 220 works. Preferably, one end of the separating screen plate 210 close to the feeding channel 400 is inclined downward, so that the plastic particles can roll smoothly towards the feeding channel 400 and finally enter the auger 130 (the outer wall of one end of the upper charging barrel 170 close to the base 160 is provided with a through hole 171 for the plastic particles to enter the auger 130 positioned in the upper charging barrel 170). Preferably, the screen separating plate 210 is a plate with fine pores, which facilitates the scattering of dust after separation and the suction of the dust suction device 300.
In order to enable plastic particles to be fed more smoothly, the feeding box 120 is funnel-shaped and has an upward wide opening.
To achieve the adjustability of the loader body 100, in one embodiment of the present utility model, the loader body 100 includes a base 160 and a loading barrel 170, the loading barrel 170 is connected to the base 160 through a cylinder telescopic rod 180, and one end of the loading barrel 170 extends obliquely downward, and the other end of the loading barrel 170 is directed upward and is communicated with the discharging pipe 140. Specifically, one end of the cylinder expansion link 180 is hinged to one side of the outer wall of the upper cylinder 170, which is advantageous in adjusting the inclination direction of the upper cylinder 170.
To increase the expansibility of the upper cylinder 170, in an embodiment of the present utility model, an openable and closable auxiliary feeding port 190 is provided at the bottom of the upper cylinder 170. Specifically, a second feeding point may be disposed at the bottom of the upper cylinder 170, and the plastic particles are lifted and transferred into the discharge pipe 140 through the packing auger 130 (a motor for driving the packing auger 130 may be disposed at an end far from the ground) disposed in the upper cylinder 170.
In order to realize the height adjustment of the loader body 100, in an embodiment of the utility model, four corners of the bottom of the base 160 are connected with telescopic legs 500.
To facilitate worker loading and subsequent maintenance, in one embodiment of the present utility model, the loading bay 120 is located at an end of the loading cartridge 170 near the base 160.
When the feeding device is specifically used, firstly, plastic particles doped with dust are poured into the feeding box 120 through the feeding opening 110, the plastic particles are separated from the dust under the vibration action of the sub-sieve plate 210, and the dust is downwards emitted through the holes on the sub-sieve plate 210 and is pumped away by the dust suction device 300 positioned below the sub-sieve plate 210, so that the pollution of the dust to the workshop environment is effectively reduced. And the plastic particles enter the auger 130 through the feeding channel 400 and the through holes 171 under the vibration of the screening plate 210, and are lifted to the discharging pipe 140 by the auger 130, and finally the feeding process is completed.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. The feeding device for the plastic particles is characterized by comprising a feeding machine body, a screening assembly and a dust collection device;
the feeding machine body is provided with a feeding port, and the screening assembly and the dust collection device are sequentially arranged below the feeding port from top to bottom;
the branch screen subassembly is including dividing the sieve and the drive divide vibrating motor of sieve vibration, divide the sieve to be located dust extraction's top, just divide the sieve to be close to one side of material loading machine body is provided with the material passageway of walking for make plastic granules via walk the material passageway to be transmitted to unloading department.
2. The feeding device for plastic particles according to claim 1, wherein the feeding machine body is sequentially provided with a feeding box, an auger and a discharging pipe from bottom to top, two ends of the auger respectively extend into the feeding box and the discharging pipe, the plastic particles in the feeding box are transmitted into the discharging pipe, and one end of the feeding port is communicated with the top of the feeding box.
3. A loading unit for plastic granules according to claim 2, wherein the suction end of the suction device extends into said loading compartment and is directed towards said screening assembly.
4. The feeding device for plastic granules according to claim 2, wherein the feeding compartment is disposed obliquely upward at an end far away from the feeder body.
5. The feeding device for plastic particles according to claim 2, wherein the top of the feeding box is provided with a cover plate capable of being opened and closed, and the feeding opening is positioned on the cover plate.
6. The feeding device for plastic granules according to claim 2, wherein said feeding chamber is funnel-shaped and has a wide opening facing upwards.
7. The feeding device for plastic particles according to claim 2, wherein the feeding machine body comprises a base and a feeding cylinder, the feeding cylinder is connected with the base through a cylinder telescopic rod, one end of the feeding cylinder extends obliquely downwards, and the other end of the feeding cylinder is directed upwards and is communicated with the discharging pipe.
8. The feeding device for plastic particles according to claim 7, wherein an openable and closable auxiliary feed port is formed in the bottom of the feeding cylinder.
9. The feeding device for plastic granules according to claim 7, wherein four corners of the bottom of the base are connected with telescopic legs.
10. A loading device for plastic granules as recited in claim 7, wherein the loading compartment is located at an end of said loading barrel adjacent said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320317016.XU CN219726903U (en) | 2023-02-24 | 2023-02-24 | Loading attachment that plastic granules used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320317016.XU CN219726903U (en) | 2023-02-24 | 2023-02-24 | Loading attachment that plastic granules used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219726903U true CN219726903U (en) | 2023-09-22 |
Family
ID=88060447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320317016.XU Active CN219726903U (en) | 2023-02-24 | 2023-02-24 | Loading attachment that plastic granules used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219726903U (en) |
-
2023
- 2023-02-24 CN CN202320317016.XU patent/CN219726903U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |